diff options
author | Arnd Bergmann <arnd@arndb.de> | 2012-05-16 09:53:24 -0400 |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2012-05-16 09:53:24 -0400 |
commit | 6d49d53552b60be2caaa853c814662bc4e24428e (patch) | |
tree | 0cb814af7646e30022d8024fcbf7d8cacdb98f5b /arch | |
parent | a551204badbea5119a84ee4f03faefce9f2c0543 (diff) | |
parent | 380c3a545f7de096c0f84344ba70ea4cfd1a059f (diff) |
Merge branch 'next/devel-exynos5250-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc2
* 'next/devel-exynos5250-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: EXYNOS: Add AUXDATA for i2c controllers
ARM: dts: Update device tree source files for EXYNOS5250
ARM: EXYNOS: Add device tree support for interrupt combiner
ARM: EXYNOS: Add irq_domain support for interrupt combiner
ARM: EXYNOS: Remove a new bus_type instance for EXYNOS5
ARM: EXYNOS: update irqs for EXYNOS5250 SoC
ARM: EXYNOS: Add pre-divider and fout mux clocks for bpll and mpll
ARM: EXYNOS: add GPC4 bank instance
ARM: EXYNOS: Redefine IRQ_MCT_L0,1 definition
ARM: EXYNOS: Modify the GIC physical address for static io-mapping
ARM: EXYNOS: Add watchdog timer clock instance
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/boot/dts/exynos5250-smdk5250.dts | 48 | ||||
-rw-r--r-- | arch/arm/boot/dts/exynos5250.dtsi | 60 | ||||
-rw-r--r-- | arch/arm/mach-exynos/clock-exynos5.c | 51 | ||||
-rw-r--r-- | arch/arm/mach-exynos/common.c | 178 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/gpio.h | 9 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/irqs.h | 40 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/map.h | 4 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/regs-clock.h | 2 | ||||
-rw-r--r-- | arch/arm/mach-exynos/mach-exynos5-dt.c | 4 | ||||
-rw-r--r-- | arch/arm/mach-exynos/mct.c | 17 | ||||
-rw-r--r-- | arch/arm/mach-exynos/pm.c | 2 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/cpu.h | 2 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/s5p-clock.h | 4 | ||||
-rw-r--r-- | arch/arm/plat-samsung/s5p-clock.c | 30 |
14 files changed, 327 insertions, 124 deletions
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts index 399d17b231d2..49945cc1bc7d 100644 --- a/arch/arm/boot/dts/exynos5250-smdk5250.dts +++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts | |||
@@ -23,4 +23,52 @@ | |||
23 | chosen { | 23 | chosen { |
24 | bootargs = "root=/dev/ram0 rw ramdisk=8192 console=ttySAC1,115200"; | 24 | bootargs = "root=/dev/ram0 rw ramdisk=8192 console=ttySAC1,115200"; |
25 | }; | 25 | }; |
26 | |||
27 | i2c@12C60000 { | ||
28 | samsung,i2c-sda-delay = <100>; | ||
29 | samsung,i2c-max-bus-freq = <20000>; | ||
30 | gpios = <&gpb3 0 2 3 0>, | ||
31 | <&gpb3 1 2 3 0>; | ||
32 | |||
33 | eeprom@50 { | ||
34 | compatible = "samsung,s524ad0xd1"; | ||
35 | reg = <0x50>; | ||
36 | }; | ||
37 | }; | ||
38 | |||
39 | i2c@12C70000 { | ||
40 | samsung,i2c-sda-delay = <100>; | ||
41 | samsung,i2c-max-bus-freq = <20000>; | ||
42 | gpios = <&gpb3 2 2 3 0>, | ||
43 | <&gpb3 3 2 3 0>; | ||
44 | |||
45 | eeprom@51 { | ||
46 | compatible = "samsung,s524ad0xd1"; | ||
47 | reg = <0x51>; | ||
48 | }; | ||
49 | }; | ||
50 | |||
51 | i2c@12C80000 { | ||
52 | status = "disabled"; | ||
53 | }; | ||
54 | |||
55 | i2c@12C90000 { | ||
56 | status = "disabled"; | ||
57 | }; | ||
58 | |||
59 | i2c@12CA0000 { | ||
60 | status = "disabled"; | ||
61 | }; | ||
62 | |||
63 | i2c@12CB0000 { | ||
64 | status = "disabled"; | ||
65 | }; | ||
66 | |||
67 | i2c@12CC0000 { | ||
68 | status = "disabled"; | ||
69 | }; | ||
70 | |||
71 | i2c@12CD0000 { | ||
72 | status = "disabled"; | ||
73 | }; | ||
26 | }; | 74 | }; |
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index dfc433599436..5ca0cdb76413 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi | |||
@@ -23,11 +23,11 @@ | |||
23 | compatible = "samsung,exynos5250"; | 23 | compatible = "samsung,exynos5250"; |
24 | interrupt-parent = <&gic>; | 24 | interrupt-parent = <&gic>; |
25 | 25 | ||
26 | gic:interrupt-controller@10490000 { | 26 | gic:interrupt-controller@10481000 { |
27 | compatible = "arm,cortex-a9-gic"; | 27 | compatible = "arm,cortex-a9-gic"; |
28 | #interrupt-cells = <3>; | 28 | #interrupt-cells = <3>; |
29 | interrupt-controller; | 29 | interrupt-controller; |
30 | reg = <0x10490000 0x1000>, <0x10480000 0x100>; | 30 | reg = <0x10481000 0x1000>, <0x10482000 0x2000>; |
31 | }; | 31 | }; |
32 | 32 | ||
33 | watchdog { | 33 | watchdog { |
@@ -42,30 +42,6 @@ | |||
42 | interrupts = <0 43 0>, <0 44 0>; | 42 | interrupts = <0 43 0>, <0 44 0>; |
43 | }; | 43 | }; |
44 | 44 | ||
45 | sdhci@12200000 { | ||
46 | compatible = "samsung,exynos4210-sdhci"; | ||
47 | reg = <0x12200000 0x100>; | ||
48 | interrupts = <0 75 0>; | ||
49 | }; | ||
50 | |||
51 | sdhci@12210000 { | ||
52 | compatible = "samsung,exynos4210-sdhci"; | ||
53 | reg = <0x12210000 0x100>; | ||
54 | interrupts = <0 76 0>; | ||
55 | }; | ||
56 | |||
57 | sdhci@12220000 { | ||
58 | compatible = "samsung,exynos4210-sdhci"; | ||
59 | reg = <0x12220000 0x100>; | ||
60 | interrupts = <0 77 0>; | ||
61 | }; | ||
62 | |||
63 | sdhci@12230000 { | ||
64 | compatible = "samsung,exynos4210-sdhci"; | ||
65 | reg = <0x12230000 0x100>; | ||
66 | interrupts = <0 78 0>; | ||
67 | }; | ||
68 | |||
69 | serial@12C00000 { | 45 | serial@12C00000 { |
70 | compatible = "samsung,exynos4210-uart"; | 46 | compatible = "samsung,exynos4210-uart"; |
71 | reg = <0x12C00000 0x100>; | 47 | reg = <0x12C00000 0x100>; |
@@ -94,48 +70,64 @@ | |||
94 | compatible = "samsung,s3c2440-i2c"; | 70 | compatible = "samsung,s3c2440-i2c"; |
95 | reg = <0x12C60000 0x100>; | 71 | reg = <0x12C60000 0x100>; |
96 | interrupts = <0 56 0>; | 72 | interrupts = <0 56 0>; |
73 | #address-cells = <1>; | ||
74 | #size-cells = <0>; | ||
97 | }; | 75 | }; |
98 | 76 | ||
99 | i2c@12C70000 { | 77 | i2c@12C70000 { |
100 | compatible = "samsung,s3c2440-i2c"; | 78 | compatible = "samsung,s3c2440-i2c"; |
101 | reg = <0x12C70000 0x100>; | 79 | reg = <0x12C70000 0x100>; |
102 | interrupts = <0 57 0>; | 80 | interrupts = <0 57 0>; |
81 | #address-cells = <1>; | ||
82 | #size-cells = <0>; | ||
103 | }; | 83 | }; |
104 | 84 | ||
105 | i2c@12C80000 { | 85 | i2c@12C80000 { |
106 | compatible = "samsung,s3c2440-i2c"; | 86 | compatible = "samsung,s3c2440-i2c"; |
107 | reg = <0x12C80000 0x100>; | 87 | reg = <0x12C80000 0x100>; |
108 | interrupts = <0 58 0>; | 88 | interrupts = <0 58 0>; |
89 | #address-cells = <1>; | ||
90 | #size-cells = <0>; | ||
109 | }; | 91 | }; |
110 | 92 | ||
111 | i2c@12C90000 { | 93 | i2c@12C90000 { |
112 | compatible = "samsung,s3c2440-i2c"; | 94 | compatible = "samsung,s3c2440-i2c"; |
113 | reg = <0x12C90000 0x100>; | 95 | reg = <0x12C90000 0x100>; |
114 | interrupts = <0 59 0>; | 96 | interrupts = <0 59 0>; |
97 | #address-cells = <1>; | ||
98 | #size-cells = <0>; | ||
115 | }; | 99 | }; |
116 | 100 | ||
117 | i2c@12CA0000 { | 101 | i2c@12CA0000 { |
118 | compatible = "samsung,s3c2440-i2c"; | 102 | compatible = "samsung,s3c2440-i2c"; |
119 | reg = <0x12CA0000 0x100>; | 103 | reg = <0x12CA0000 0x100>; |
120 | interrupts = <0 60 0>; | 104 | interrupts = <0 60 0>; |
105 | #address-cells = <1>; | ||
106 | #size-cells = <0>; | ||
121 | }; | 107 | }; |
122 | 108 | ||
123 | i2c@12CB0000 { | 109 | i2c@12CB0000 { |
124 | compatible = "samsung,s3c2440-i2c"; | 110 | compatible = "samsung,s3c2440-i2c"; |
125 | reg = <0x12CB0000 0x100>; | 111 | reg = <0x12CB0000 0x100>; |
126 | interrupts = <0 61 0>; | 112 | interrupts = <0 61 0>; |
113 | #address-cells = <1>; | ||
114 | #size-cells = <0>; | ||
127 | }; | 115 | }; |
128 | 116 | ||
129 | i2c@12CC0000 { | 117 | i2c@12CC0000 { |
130 | compatible = "samsung,s3c2440-i2c"; | 118 | compatible = "samsung,s3c2440-i2c"; |
131 | reg = <0x12CC0000 0x100>; | 119 | reg = <0x12CC0000 0x100>; |
132 | interrupts = <0 62 0>; | 120 | interrupts = <0 62 0>; |
121 | #address-cells = <1>; | ||
122 | #size-cells = <0>; | ||
133 | }; | 123 | }; |
134 | 124 | ||
135 | i2c@12CD0000 { | 125 | i2c@12CD0000 { |
136 | compatible = "samsung,s3c2440-i2c"; | 126 | compatible = "samsung,s3c2440-i2c"; |
137 | reg = <0x12CD0000 0x100>; | 127 | reg = <0x12CD0000 0x100>; |
138 | interrupts = <0 63 0>; | 128 | interrupts = <0 63 0>; |
129 | #address-cells = <1>; | ||
130 | #size-cells = <0>; | ||
139 | }; | 131 | }; |
140 | 132 | ||
141 | amba { | 133 | amba { |
@@ -157,13 +149,13 @@ | |||
157 | interrupts = <0 35 0>; | 149 | interrupts = <0 35 0>; |
158 | }; | 150 | }; |
159 | 151 | ||
160 | mdma0: pdma@10800000 { | 152 | mdma0: mdma@10800000 { |
161 | compatible = "arm,pl330", "arm,primecell"; | 153 | compatible = "arm,pl330", "arm,primecell"; |
162 | reg = <0x10800000 0x1000>; | 154 | reg = <0x10800000 0x1000>; |
163 | interrupts = <0 33 0>; | 155 | interrupts = <0 33 0>; |
164 | }; | 156 | }; |
165 | 157 | ||
166 | mdma1: pdma@11C10000 { | 158 | mdma1: mdma@11C10000 { |
167 | compatible = "arm,pl330", "arm,primecell"; | 159 | compatible = "arm,pl330", "arm,primecell"; |
168 | reg = <0x11C10000 0x1000>; | 160 | reg = <0x11C10000 0x1000>; |
169 | interrupts = <0 124 0>; | 161 | interrupts = <0 124 0>; |
@@ -242,6 +234,12 @@ | |||
242 | #gpio-cells = <4>; | 234 | #gpio-cells = <4>; |
243 | }; | 235 | }; |
244 | 236 | ||
237 | gpc4: gpio-controller@114002E0 { | ||
238 | compatible = "samsung,exynos4-gpio"; | ||
239 | reg = <0x114002E0 0x20>; | ||
240 | #gpio-cells = <4>; | ||
241 | }; | ||
242 | |||
245 | gpd0: gpio-controller@11400160 { | 243 | gpd0: gpio-controller@11400160 { |
246 | compatible = "samsung,exynos4-gpio"; | 244 | compatible = "samsung,exynos4-gpio"; |
247 | reg = <0x11400160 0x20>; | 245 | reg = <0x11400160 0x20>; |
@@ -388,19 +386,19 @@ | |||
388 | 386 | ||
389 | gpv2: gpio-controller@10D10040 { | 387 | gpv2: gpio-controller@10D10040 { |
390 | compatible = "samsung,exynos4-gpio"; | 388 | compatible = "samsung,exynos4-gpio"; |
391 | reg = <0x10D10040 0x20>; | 389 | reg = <0x10D10060 0x20>; |
392 | #gpio-cells = <4>; | 390 | #gpio-cells = <4>; |
393 | }; | 391 | }; |
394 | 392 | ||
395 | gpv3: gpio-controller@10D10060 { | 393 | gpv3: gpio-controller@10D10060 { |
396 | compatible = "samsung,exynos4-gpio"; | 394 | compatible = "samsung,exynos4-gpio"; |
397 | reg = <0x10D10060 0x20>; | 395 | reg = <0x10D10080 0x20>; |
398 | #gpio-cells = <4>; | 396 | #gpio-cells = <4>; |
399 | }; | 397 | }; |
400 | 398 | ||
401 | gpv4: gpio-controller@10D10080 { | 399 | gpv4: gpio-controller@10D10080 { |
402 | compatible = "samsung,exynos4-gpio"; | 400 | compatible = "samsung,exynos4-gpio"; |
403 | reg = <0x10D10080 0x20>; | 401 | reg = <0x10D100C0 0x20>; |
404 | #gpio-cells = <4>; | 402 | #gpio-cells = <4>; |
405 | }; | 403 | }; |
406 | 404 | ||
diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c index 9f87a07b0bf8..5aa460b01fdf 100644 --- a/arch/arm/mach-exynos/clock-exynos5.c +++ b/arch/arm/mach-exynos/clock-exynos5.c | |||
@@ -165,11 +165,29 @@ static struct clksrc_clk exynos5_clk_sclk_apll = { | |||
165 | .reg_div = { .reg = EXYNOS5_CLKDIV_CPU0, .shift = 24, .size = 3 }, | 165 | .reg_div = { .reg = EXYNOS5_CLKDIV_CPU0, .shift = 24, .size = 3 }, |
166 | }; | 166 | }; |
167 | 167 | ||
168 | static struct clksrc_clk exynos5_clk_mout_bpll_fout = { | ||
169 | .clk = { | ||
170 | .name = "mout_bpll_fout", | ||
171 | }, | ||
172 | .sources = &clk_src_bpll_fout, | ||
173 | .reg_src = { .reg = EXYNOS5_PLL_DIV2_SEL, .shift = 0, .size = 1 }, | ||
174 | }; | ||
175 | |||
176 | static struct clk *exynos5_clk_src_bpll_list[] = { | ||
177 | [0] = &clk_fin_bpll, | ||
178 | [1] = &exynos5_clk_mout_bpll_fout.clk, | ||
179 | }; | ||
180 | |||
181 | static struct clksrc_sources exynos5_clk_src_bpll = { | ||
182 | .sources = exynos5_clk_src_bpll_list, | ||
183 | .nr_sources = ARRAY_SIZE(exynos5_clk_src_bpll_list), | ||
184 | }; | ||
185 | |||
168 | static struct clksrc_clk exynos5_clk_mout_bpll = { | 186 | static struct clksrc_clk exynos5_clk_mout_bpll = { |
169 | .clk = { | 187 | .clk = { |
170 | .name = "mout_bpll", | 188 | .name = "mout_bpll", |
171 | }, | 189 | }, |
172 | .sources = &clk_src_bpll, | 190 | .sources = &exynos5_clk_src_bpll, |
173 | .reg_src = { .reg = EXYNOS5_CLKSRC_CDREX, .shift = 0, .size = 1 }, | 191 | .reg_src = { .reg = EXYNOS5_CLKSRC_CDREX, .shift = 0, .size = 1 }, |
174 | }; | 192 | }; |
175 | 193 | ||
@@ -207,11 +225,29 @@ static struct clksrc_clk exynos5_clk_mout_epll = { | |||
207 | .reg_src = { .reg = EXYNOS5_CLKSRC_TOP2, .shift = 12, .size = 1 }, | 225 | .reg_src = { .reg = EXYNOS5_CLKSRC_TOP2, .shift = 12, .size = 1 }, |
208 | }; | 226 | }; |
209 | 227 | ||
228 | static struct clksrc_clk exynos5_clk_mout_mpll_fout = { | ||
229 | .clk = { | ||
230 | .name = "mout_mpll_fout", | ||
231 | }, | ||
232 | .sources = &clk_src_mpll_fout, | ||
233 | .reg_src = { .reg = EXYNOS5_PLL_DIV2_SEL, .shift = 4, .size = 1 }, | ||
234 | }; | ||
235 | |||
236 | static struct clk *exynos5_clk_src_mpll_list[] = { | ||
237 | [0] = &clk_fin_mpll, | ||
238 | [1] = &exynos5_clk_mout_mpll_fout.clk, | ||
239 | }; | ||
240 | |||
241 | static struct clksrc_sources exynos5_clk_src_mpll = { | ||
242 | .sources = exynos5_clk_src_mpll_list, | ||
243 | .nr_sources = ARRAY_SIZE(exynos5_clk_src_mpll_list), | ||
244 | }; | ||
245 | |||
210 | struct clksrc_clk exynos5_clk_mout_mpll = { | 246 | struct clksrc_clk exynos5_clk_mout_mpll = { |
211 | .clk = { | 247 | .clk = { |
212 | .name = "mout_mpll", | 248 | .name = "mout_mpll", |
213 | }, | 249 | }, |
214 | .sources = &clk_src_mpll, | 250 | .sources = &exynos5_clk_src_mpll, |
215 | .reg_src = { .reg = EXYNOS5_CLKSRC_CORE1, .shift = 8, .size = 1 }, | 251 | .reg_src = { .reg = EXYNOS5_CLKSRC_CORE1, .shift = 8, .size = 1 }, |
216 | }; | 252 | }; |
217 | 253 | ||
@@ -474,6 +510,11 @@ static struct clk exynos5_init_clocks_off[] = { | |||
474 | .enable = exynos5_clk_ip_peris_ctrl, | 510 | .enable = exynos5_clk_ip_peris_ctrl, |
475 | .ctrlbit = (1 << 20), | 511 | .ctrlbit = (1 << 20), |
476 | }, { | 512 | }, { |
513 | .name = "watchdog", | ||
514 | .parent = &exynos5_clk_aclk_66.clk, | ||
515 | .enable = exynos5_clk_ip_peris_ctrl, | ||
516 | .ctrlbit = (1 << 19), | ||
517 | }, { | ||
477 | .name = "hsmmc", | 518 | .name = "hsmmc", |
478 | .devname = "exynos4-sdhci.0", | 519 | .devname = "exynos4-sdhci.0", |
479 | .parent = &exynos5_clk_aclk_200.clk, | 520 | .parent = &exynos5_clk_aclk_200.clk, |
@@ -1031,10 +1072,12 @@ static struct clksrc_clk *exynos5_sysclks[] = { | |||
1031 | &exynos5_clk_mout_apll, | 1072 | &exynos5_clk_mout_apll, |
1032 | &exynos5_clk_sclk_apll, | 1073 | &exynos5_clk_sclk_apll, |
1033 | &exynos5_clk_mout_bpll, | 1074 | &exynos5_clk_mout_bpll, |
1075 | &exynos5_clk_mout_bpll_fout, | ||
1034 | &exynos5_clk_mout_bpll_user, | 1076 | &exynos5_clk_mout_bpll_user, |
1035 | &exynos5_clk_mout_cpll, | 1077 | &exynos5_clk_mout_cpll, |
1036 | &exynos5_clk_mout_epll, | 1078 | &exynos5_clk_mout_epll, |
1037 | &exynos5_clk_mout_mpll, | 1079 | &exynos5_clk_mout_mpll, |
1080 | &exynos5_clk_mout_mpll_fout, | ||
1038 | &exynos5_clk_mout_mpll_user, | 1081 | &exynos5_clk_mout_mpll_user, |
1039 | &exynos5_clk_vpllsrc, | 1082 | &exynos5_clk_vpllsrc, |
1040 | &exynos5_clk_sclk_vpll, | 1083 | &exynos5_clk_sclk_vpll, |
@@ -1098,7 +1141,9 @@ static struct clk *exynos5_clks[] __initdata = { | |||
1098 | &exynos5_clk_sclk_hdmi27m, | 1141 | &exynos5_clk_sclk_hdmi27m, |
1099 | &exynos5_clk_sclk_hdmiphy, | 1142 | &exynos5_clk_sclk_hdmiphy, |
1100 | &clk_fout_bpll, | 1143 | &clk_fout_bpll, |
1144 | &clk_fout_bpll_div2, | ||
1101 | &clk_fout_cpll, | 1145 | &clk_fout_cpll, |
1146 | &clk_fout_mpll_div2, | ||
1102 | &exynos5_clk_armclk, | 1147 | &exynos5_clk_armclk, |
1103 | }; | 1148 | }; |
1104 | 1149 | ||
@@ -1263,8 +1308,10 @@ void __init_or_cpufreq exynos5_setup_clocks(void) | |||
1263 | 1308 | ||
1264 | clk_fout_apll.ops = &exynos5_fout_apll_ops; | 1309 | clk_fout_apll.ops = &exynos5_fout_apll_ops; |
1265 | clk_fout_bpll.rate = bpll; | 1310 | clk_fout_bpll.rate = bpll; |
1311 | clk_fout_bpll_div2.rate = bpll >> 1; | ||
1266 | clk_fout_cpll.rate = cpll; | 1312 | clk_fout_cpll.rate = cpll; |
1267 | clk_fout_mpll.rate = mpll; | 1313 | clk_fout_mpll.rate = mpll; |
1314 | clk_fout_mpll_div2.rate = mpll >> 1; | ||
1268 | clk_fout_epll.rate = epll; | 1315 | clk_fout_epll.rate = epll; |
1269 | clk_fout_vpll.rate = vpll; | 1316 | clk_fout_vpll.rate = vpll; |
1270 | 1317 | ||
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c index 5ccd6e80a607..9900158f026a 100644 --- a/arch/arm/mach-exynos/common.c +++ b/arch/arm/mach-exynos/common.c | |||
@@ -19,6 +19,9 @@ | |||
19 | #include <linux/serial_core.h> | 19 | #include <linux/serial_core.h> |
20 | #include <linux/of.h> | 20 | #include <linux/of.h> |
21 | #include <linux/of_irq.h> | 21 | #include <linux/of_irq.h> |
22 | #include <linux/export.h> | ||
23 | #include <linux/irqdomain.h> | ||
24 | #include <linux/of_address.h> | ||
22 | 25 | ||
23 | #include <asm/proc-fns.h> | 26 | #include <asm/proc-fns.h> |
24 | #include <asm/exception.h> | 27 | #include <asm/exception.h> |
@@ -265,12 +268,12 @@ static struct map_desc exynos5_iodesc[] __initdata = { | |||
265 | }, { | 268 | }, { |
266 | .virtual = (unsigned long)S5P_VA_GIC_CPU, | 269 | .virtual = (unsigned long)S5P_VA_GIC_CPU, |
267 | .pfn = __phys_to_pfn(EXYNOS5_PA_GIC_CPU), | 270 | .pfn = __phys_to_pfn(EXYNOS5_PA_GIC_CPU), |
268 | .length = SZ_64K, | 271 | .length = SZ_8K, |
269 | .type = MT_DEVICE, | 272 | .type = MT_DEVICE, |
270 | }, { | 273 | }, { |
271 | .virtual = (unsigned long)S5P_VA_GIC_DIST, | 274 | .virtual = (unsigned long)S5P_VA_GIC_DIST, |
272 | .pfn = __phys_to_pfn(EXYNOS5_PA_GIC_DIST), | 275 | .pfn = __phys_to_pfn(EXYNOS5_PA_GIC_DIST), |
273 | .length = SZ_64K, | 276 | .length = SZ_4K, |
274 | .type = MT_DEVICE, | 277 | .type = MT_DEVICE, |
275 | }, | 278 | }, |
276 | }; | 279 | }; |
@@ -399,6 +402,7 @@ struct combiner_chip_data { | |||
399 | void __iomem *base; | 402 | void __iomem *base; |
400 | }; | 403 | }; |
401 | 404 | ||
405 | static struct irq_domain *combiner_irq_domain; | ||
402 | static struct combiner_chip_data combiner_data[MAX_COMBINER_NR]; | 406 | static struct combiner_chip_data combiner_data[MAX_COMBINER_NR]; |
403 | 407 | ||
404 | static inline void __iomem *combiner_base(struct irq_data *data) | 408 | static inline void __iomem *combiner_base(struct irq_data *data) |
@@ -411,14 +415,14 @@ static inline void __iomem *combiner_base(struct irq_data *data) | |||
411 | 415 | ||
412 | static void combiner_mask_irq(struct irq_data *data) | 416 | static void combiner_mask_irq(struct irq_data *data) |
413 | { | 417 | { |
414 | u32 mask = 1 << (data->irq % 32); | 418 | u32 mask = 1 << (data->hwirq % 32); |
415 | 419 | ||
416 | __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_CLEAR); | 420 | __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_CLEAR); |
417 | } | 421 | } |
418 | 422 | ||
419 | static void combiner_unmask_irq(struct irq_data *data) | 423 | static void combiner_unmask_irq(struct irq_data *data) |
420 | { | 424 | { |
421 | u32 mask = 1 << (data->irq % 32); | 425 | u32 mask = 1 << (data->hwirq % 32); |
422 | 426 | ||
423 | __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_SET); | 427 | __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_SET); |
424 | } | 428 | } |
@@ -474,49 +478,127 @@ static void __init combiner_cascade_irq(unsigned int combiner_nr, unsigned int i | |||
474 | irq_set_chained_handler(irq, combiner_handle_cascade_irq); | 478 | irq_set_chained_handler(irq, combiner_handle_cascade_irq); |
475 | } | 479 | } |
476 | 480 | ||
477 | static void __init combiner_init(unsigned int combiner_nr, void __iomem *base, | 481 | static void __init combiner_init_one(unsigned int combiner_nr, |
478 | unsigned int irq_start) | 482 | void __iomem *base) |
479 | { | 483 | { |
480 | unsigned int i; | ||
481 | unsigned int max_nr; | ||
482 | |||
483 | if (soc_is_exynos5250()) | ||
484 | max_nr = EXYNOS5_MAX_COMBINER_NR; | ||
485 | else | ||
486 | max_nr = EXYNOS4_MAX_COMBINER_NR; | ||
487 | |||
488 | if (combiner_nr >= max_nr) | ||
489 | BUG(); | ||
490 | |||
491 | combiner_data[combiner_nr].base = base; | 484 | combiner_data[combiner_nr].base = base; |
492 | combiner_data[combiner_nr].irq_offset = irq_start; | 485 | combiner_data[combiner_nr].irq_offset = irq_find_mapping( |
486 | combiner_irq_domain, combiner_nr * MAX_IRQ_IN_COMBINER); | ||
493 | combiner_data[combiner_nr].irq_mask = 0xff << ((combiner_nr % 4) << 3); | 487 | combiner_data[combiner_nr].irq_mask = 0xff << ((combiner_nr % 4) << 3); |
494 | 488 | ||
495 | /* Disable all interrupts */ | 489 | /* Disable all interrupts */ |
496 | |||
497 | __raw_writel(combiner_data[combiner_nr].irq_mask, | 490 | __raw_writel(combiner_data[combiner_nr].irq_mask, |
498 | base + COMBINER_ENABLE_CLEAR); | 491 | base + COMBINER_ENABLE_CLEAR); |
492 | } | ||
499 | 493 | ||
500 | /* Setup the Linux IRQ subsystem */ | 494 | #ifdef CONFIG_OF |
495 | static int combiner_irq_domain_xlate(struct irq_domain *d, | ||
496 | struct device_node *controller, | ||
497 | const u32 *intspec, unsigned int intsize, | ||
498 | unsigned long *out_hwirq, | ||
499 | unsigned int *out_type) | ||
500 | { | ||
501 | if (d->of_node != controller) | ||
502 | return -EINVAL; | ||
503 | |||
504 | if (intsize < 2) | ||
505 | return -EINVAL; | ||
501 | 506 | ||
502 | for (i = irq_start; i < combiner_data[combiner_nr].irq_offset | 507 | *out_hwirq = intspec[0] * MAX_IRQ_IN_COMBINER + intspec[1]; |
503 | + MAX_IRQ_IN_COMBINER; i++) { | 508 | *out_type = 0; |
504 | irq_set_chip_and_handler(i, &combiner_chip, handle_level_irq); | 509 | |
505 | irq_set_chip_data(i, &combiner_data[combiner_nr]); | 510 | return 0; |
506 | set_irq_flags(i, IRQF_VALID | IRQF_PROBE); | 511 | } |
512 | #else | ||
513 | static int combiner_irq_domain_xlate(struct irq_domain *d, | ||
514 | struct device_node *controller, | ||
515 | const u32 *intspec, unsigned int intsize, | ||
516 | unsigned long *out_hwirq, | ||
517 | unsigned int *out_type) | ||
518 | { | ||
519 | return -EINVAL; | ||
520 | } | ||
521 | #endif | ||
522 | |||
523 | static int combiner_irq_domain_map(struct irq_domain *d, unsigned int irq, | ||
524 | irq_hw_number_t hw) | ||
525 | { | ||
526 | irq_set_chip_and_handler(irq, &combiner_chip, handle_level_irq); | ||
527 | irq_set_chip_data(irq, &combiner_data[hw >> 3]); | ||
528 | set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); | ||
529 | |||
530 | return 0; | ||
531 | } | ||
532 | |||
533 | static struct irq_domain_ops combiner_irq_domain_ops = { | ||
534 | .xlate = combiner_irq_domain_xlate, | ||
535 | .map = combiner_irq_domain_map, | ||
536 | }; | ||
537 | |||
538 | void __init combiner_init(void __iomem *combiner_base, struct device_node *np) | ||
539 | { | ||
540 | int i, irq, irq_base; | ||
541 | unsigned int max_nr, nr_irq; | ||
542 | |||
543 | if (np) { | ||
544 | if (of_property_read_u32(np, "samsung,combiner-nr", &max_nr)) { | ||
545 | pr_warning("%s: number of combiners not specified, " | ||
546 | "setting default as %d.\n", | ||
547 | __func__, EXYNOS4_MAX_COMBINER_NR); | ||
548 | max_nr = EXYNOS4_MAX_COMBINER_NR; | ||
549 | } | ||
550 | } else { | ||
551 | max_nr = soc_is_exynos5250() ? EXYNOS5_MAX_COMBINER_NR : | ||
552 | EXYNOS4_MAX_COMBINER_NR; | ||
553 | } | ||
554 | nr_irq = max_nr * MAX_IRQ_IN_COMBINER; | ||
555 | |||
556 | irq_base = irq_alloc_descs(COMBINER_IRQ(0, 0), 1, nr_irq, 0); | ||
557 | if (IS_ERR_VALUE(irq_base)) { | ||
558 | irq_base = COMBINER_IRQ(0, 0); | ||
559 | pr_warning("%s: irq desc alloc failed. Continuing with %d as linux irq base\n", __func__, irq_base); | ||
560 | } | ||
561 | |||
562 | combiner_irq_domain = irq_domain_add_legacy(np, nr_irq, irq_base, 0, | ||
563 | &combiner_irq_domain_ops, &combiner_data); | ||
564 | if (WARN_ON(!combiner_irq_domain)) { | ||
565 | pr_warning("%s: irq domain init failed\n", __func__); | ||
566 | return; | ||
567 | } | ||
568 | |||
569 | for (i = 0; i < max_nr; i++) { | ||
570 | combiner_init_one(i, combiner_base + (i >> 2) * 0x10); | ||
571 | irq = np ? irq_of_parse_and_map(np, i) : IRQ_SPI(i); | ||
572 | combiner_cascade_irq(i, irq); | ||
507 | } | 573 | } |
508 | } | 574 | } |
509 | 575 | ||
510 | #ifdef CONFIG_OF | 576 | #ifdef CONFIG_OF |
577 | int __init combiner_of_init(struct device_node *np, struct device_node *parent) | ||
578 | { | ||
579 | void __iomem *combiner_base; | ||
580 | |||
581 | combiner_base = of_iomap(np, 0); | ||
582 | if (!combiner_base) { | ||
583 | pr_err("%s: failed to map combiner registers\n", __func__); | ||
584 | return -ENXIO; | ||
585 | } | ||
586 | |||
587 | combiner_init(combiner_base, np); | ||
588 | |||
589 | return 0; | ||
590 | } | ||
591 | |||
511 | static const struct of_device_id exynos4_dt_irq_match[] = { | 592 | static const struct of_device_id exynos4_dt_irq_match[] = { |
512 | { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, }, | 593 | { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, }, |
594 | { .compatible = "samsung,exynos4210-combiner", | ||
595 | .data = combiner_of_init, }, | ||
513 | {}, | 596 | {}, |
514 | }; | 597 | }; |
515 | #endif | 598 | #endif |
516 | 599 | ||
517 | void __init exynos4_init_irq(void) | 600 | void __init exynos4_init_irq(void) |
518 | { | 601 | { |
519 | int irq; | ||
520 | unsigned int gic_bank_offset; | 602 | unsigned int gic_bank_offset; |
521 | 603 | ||
522 | gic_bank_offset = soc_is_exynos4412() ? 0x4000 : 0x8000; | 604 | gic_bank_offset = soc_is_exynos4412() ? 0x4000 : 0x8000; |
@@ -528,12 +610,8 @@ void __init exynos4_init_irq(void) | |||
528 | of_irq_init(exynos4_dt_irq_match); | 610 | of_irq_init(exynos4_dt_irq_match); |
529 | #endif | 611 | #endif |
530 | 612 | ||
531 | for (irq = 0; irq < EXYNOS4_MAX_COMBINER_NR; irq++) { | 613 | if (!of_have_populated_dt()) |
532 | 614 | combiner_init(S5P_VA_COMBINER_BASE, NULL); | |
533 | combiner_init(irq, (void __iomem *)S5P_VA_COMBINER(irq), | ||
534 | COMBINER_IRQ(irq, 0)); | ||
535 | combiner_cascade_irq(irq, IRQ_SPI(irq)); | ||
536 | } | ||
537 | 615 | ||
538 | /* | 616 | /* |
539 | * The parameters of s5p_init_irq() are for VIC init. | 617 | * The parameters of s5p_init_irq() are for VIC init. |
@@ -545,18 +623,9 @@ void __init exynos4_init_irq(void) | |||
545 | 623 | ||
546 | void __init exynos5_init_irq(void) | 624 | void __init exynos5_init_irq(void) |
547 | { | 625 | { |
548 | int irq; | ||
549 | |||
550 | #ifdef CONFIG_OF | 626 | #ifdef CONFIG_OF |
551 | of_irq_init(exynos4_dt_irq_match); | 627 | of_irq_init(exynos4_dt_irq_match); |
552 | #endif | 628 | #endif |
553 | |||
554 | for (irq = 0; irq < EXYNOS5_MAX_COMBINER_NR; irq++) { | ||
555 | combiner_init(irq, (void __iomem *)S5P_VA_COMBINER(irq), | ||
556 | COMBINER_IRQ(irq, 0)); | ||
557 | combiner_cascade_irq(irq, IRQ_SPI(irq)); | ||
558 | } | ||
559 | |||
560 | /* | 629 | /* |
561 | * The parameters of s5p_init_irq() are for VIC init. | 630 | * The parameters of s5p_init_irq() are for VIC init. |
562 | * Theses parameters should be NULL and 0 because EXYNOS4 | 631 | * Theses parameters should be NULL and 0 because EXYNOS4 |
@@ -565,30 +634,18 @@ void __init exynos5_init_irq(void) | |||
565 | s5p_init_irq(NULL, 0); | 634 | s5p_init_irq(NULL, 0); |
566 | } | 635 | } |
567 | 636 | ||
568 | struct bus_type exynos4_subsys = { | 637 | struct bus_type exynos_subsys = { |
569 | .name = "exynos4-core", | 638 | .name = "exynos-core", |
570 | .dev_name = "exynos4-core", | 639 | .dev_name = "exynos-core", |
571 | }; | ||
572 | |||
573 | struct bus_type exynos5_subsys = { | ||
574 | .name = "exynos5-core", | ||
575 | .dev_name = "exynos5-core", | ||
576 | }; | 640 | }; |
577 | 641 | ||
578 | static struct device exynos4_dev = { | 642 | static struct device exynos4_dev = { |
579 | .bus = &exynos4_subsys, | 643 | .bus = &exynos_subsys, |
580 | }; | ||
581 | |||
582 | static struct device exynos5_dev = { | ||
583 | .bus = &exynos5_subsys, | ||
584 | }; | 644 | }; |
585 | 645 | ||
586 | static int __init exynos_core_init(void) | 646 | static int __init exynos_core_init(void) |
587 | { | 647 | { |
588 | if (soc_is_exynos5250()) | 648 | return subsys_system_register(&exynos_subsys, NULL); |
589 | return subsys_system_register(&exynos5_subsys, NULL); | ||
590 | else | ||
591 | return subsys_system_register(&exynos4_subsys, NULL); | ||
592 | } | 649 | } |
593 | core_initcall(exynos_core_init); | 650 | core_initcall(exynos_core_init); |
594 | 651 | ||
@@ -675,10 +732,7 @@ static int __init exynos_init(void) | |||
675 | { | 732 | { |
676 | printk(KERN_INFO "EXYNOS: Initializing architecture\n"); | 733 | printk(KERN_INFO "EXYNOS: Initializing architecture\n"); |
677 | 734 | ||
678 | if (soc_is_exynos5250()) | 735 | return device_register(&exynos4_dev); |
679 | return device_register(&exynos5_dev); | ||
680 | else | ||
681 | return device_register(&exynos4_dev); | ||
682 | } | 736 | } |
683 | 737 | ||
684 | /* uart registration process */ | 738 | /* uart registration process */ |
diff --git a/arch/arm/mach-exynos/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h index d7498afe036a..eb24f1eb8e3b 100644 --- a/arch/arm/mach-exynos/include/mach/gpio.h +++ b/arch/arm/mach-exynos/include/mach/gpio.h | |||
@@ -153,10 +153,11 @@ enum exynos4_gpio_number { | |||
153 | #define EXYNOS5_GPIO_B2_NR (4) | 153 | #define EXYNOS5_GPIO_B2_NR (4) |
154 | #define EXYNOS5_GPIO_B3_NR (4) | 154 | #define EXYNOS5_GPIO_B3_NR (4) |
155 | #define EXYNOS5_GPIO_C0_NR (7) | 155 | #define EXYNOS5_GPIO_C0_NR (7) |
156 | #define EXYNOS5_GPIO_C1_NR (7) | 156 | #define EXYNOS5_GPIO_C1_NR (4) |
157 | #define EXYNOS5_GPIO_C2_NR (7) | 157 | #define EXYNOS5_GPIO_C2_NR (7) |
158 | #define EXYNOS5_GPIO_C3_NR (7) | 158 | #define EXYNOS5_GPIO_C3_NR (7) |
159 | #define EXYNOS5_GPIO_D0_NR (8) | 159 | #define EXYNOS5_GPIO_C4_NR (7) |
160 | #define EXYNOS5_GPIO_D0_NR (4) | ||
160 | #define EXYNOS5_GPIO_D1_NR (8) | 161 | #define EXYNOS5_GPIO_D1_NR (8) |
161 | #define EXYNOS5_GPIO_Y0_NR (6) | 162 | #define EXYNOS5_GPIO_Y0_NR (6) |
162 | #define EXYNOS5_GPIO_Y1_NR (4) | 163 | #define EXYNOS5_GPIO_Y1_NR (4) |
@@ -199,7 +200,8 @@ enum exynos5_gpio_number { | |||
199 | EXYNOS5_GPIO_C1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C0), | 200 | EXYNOS5_GPIO_C1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C0), |
200 | EXYNOS5_GPIO_C2_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C1), | 201 | EXYNOS5_GPIO_C2_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C1), |
201 | EXYNOS5_GPIO_C3_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C2), | 202 | EXYNOS5_GPIO_C3_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C2), |
202 | EXYNOS5_GPIO_D0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C3), | 203 | EXYNOS5_GPIO_C4_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C3), |
204 | EXYNOS5_GPIO_D0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C4), | ||
203 | EXYNOS5_GPIO_D1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D0), | 205 | EXYNOS5_GPIO_D1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D0), |
204 | EXYNOS5_GPIO_Y0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D1), | 206 | EXYNOS5_GPIO_Y0_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D1), |
205 | EXYNOS5_GPIO_Y1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y0), | 207 | EXYNOS5_GPIO_Y1_START = EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y0), |
@@ -242,6 +244,7 @@ enum exynos5_gpio_number { | |||
242 | #define EXYNOS5_GPC1(_nr) (EXYNOS5_GPIO_C1_START + (_nr)) | 244 | #define EXYNOS5_GPC1(_nr) (EXYNOS5_GPIO_C1_START + (_nr)) |
243 | #define EXYNOS5_GPC2(_nr) (EXYNOS5_GPIO_C2_START + (_nr)) | 245 | #define EXYNOS5_GPC2(_nr) (EXYNOS5_GPIO_C2_START + (_nr)) |
244 | #define EXYNOS5_GPC3(_nr) (EXYNOS5_GPIO_C3_START + (_nr)) | 246 | #define EXYNOS5_GPC3(_nr) (EXYNOS5_GPIO_C3_START + (_nr)) |
247 | #define EXYNOS5_GPC4(_nr) (EXYNOS5_GPIO_C4_START + (_nr)) | ||
245 | #define EXYNOS5_GPD0(_nr) (EXYNOS5_GPIO_D0_START + (_nr)) | 248 | #define EXYNOS5_GPD0(_nr) (EXYNOS5_GPIO_D0_START + (_nr)) |
246 | #define EXYNOS5_GPD1(_nr) (EXYNOS5_GPIO_D1_START + (_nr)) | 249 | #define EXYNOS5_GPD1(_nr) (EXYNOS5_GPIO_D1_START + (_nr)) |
247 | #define EXYNOS5_GPY0(_nr) (EXYNOS5_GPIO_Y0_START + (_nr)) | 250 | #define EXYNOS5_GPY0(_nr) (EXYNOS5_GPIO_Y0_START + (_nr)) |
diff --git a/arch/arm/mach-exynos/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h index 116167524051..561553a96f4b 100644 --- a/arch/arm/mach-exynos/include/mach/irqs.h +++ b/arch/arm/mach-exynos/include/mach/irqs.h | |||
@@ -286,6 +286,7 @@ | |||
286 | #define EXYNOS5_IRQ_MIPICSI1 IRQ_SPI(80) | 286 | #define EXYNOS5_IRQ_MIPICSI1 IRQ_SPI(80) |
287 | #define EXYNOS5_IRQ_EFNFCON_DMA_ABORT IRQ_SPI(81) | 287 | #define EXYNOS5_IRQ_EFNFCON_DMA_ABORT IRQ_SPI(81) |
288 | #define EXYNOS5_IRQ_MIPIDSI0 IRQ_SPI(82) | 288 | #define EXYNOS5_IRQ_MIPIDSI0 IRQ_SPI(82) |
289 | #define EXYNOS5_IRQ_WDT_IOP IRQ_SPI(83) | ||
289 | #define EXYNOS5_IRQ_ROTATOR IRQ_SPI(84) | 290 | #define EXYNOS5_IRQ_ROTATOR IRQ_SPI(84) |
290 | #define EXYNOS5_IRQ_GSC0 IRQ_SPI(85) | 291 | #define EXYNOS5_IRQ_GSC0 IRQ_SPI(85) |
291 | #define EXYNOS5_IRQ_GSC1 IRQ_SPI(86) | 292 | #define EXYNOS5_IRQ_GSC1 IRQ_SPI(86) |
@@ -294,8 +295,8 @@ | |||
294 | #define EXYNOS5_IRQ_JPEG IRQ_SPI(89) | 295 | #define EXYNOS5_IRQ_JPEG IRQ_SPI(89) |
295 | #define EXYNOS5_IRQ_EFNFCON_DMA IRQ_SPI(90) | 296 | #define EXYNOS5_IRQ_EFNFCON_DMA IRQ_SPI(90) |
296 | #define EXYNOS5_IRQ_2D IRQ_SPI(91) | 297 | #define EXYNOS5_IRQ_2D IRQ_SPI(91) |
297 | #define EXYNOS5_IRQ_SFMC0 IRQ_SPI(92) | 298 | #define EXYNOS5_IRQ_EFNFCON_0 IRQ_SPI(92) |
298 | #define EXYNOS5_IRQ_SFMC1 IRQ_SPI(93) | 299 | #define EXYNOS5_IRQ_EFNFCON_1 IRQ_SPI(93) |
299 | #define EXYNOS5_IRQ_MIXER IRQ_SPI(94) | 300 | #define EXYNOS5_IRQ_MIXER IRQ_SPI(94) |
300 | #define EXYNOS5_IRQ_HDMI IRQ_SPI(95) | 301 | #define EXYNOS5_IRQ_HDMI IRQ_SPI(95) |
301 | #define EXYNOS5_IRQ_MFC IRQ_SPI(96) | 302 | #define EXYNOS5_IRQ_MFC IRQ_SPI(96) |
@@ -309,7 +310,7 @@ | |||
309 | #define EXYNOS5_IRQ_PCM2 IRQ_SPI(104) | 310 | #define EXYNOS5_IRQ_PCM2 IRQ_SPI(104) |
310 | #define EXYNOS5_IRQ_SPDIF IRQ_SPI(105) | 311 | #define EXYNOS5_IRQ_SPDIF IRQ_SPI(105) |
311 | #define EXYNOS5_IRQ_ADC0 IRQ_SPI(106) | 312 | #define EXYNOS5_IRQ_ADC0 IRQ_SPI(106) |
312 | 313 | #define EXYNOS5_IRQ_ADC1 IRQ_SPI(107) | |
313 | #define EXYNOS5_IRQ_SATA_PHY IRQ_SPI(108) | 314 | #define EXYNOS5_IRQ_SATA_PHY IRQ_SPI(108) |
314 | #define EXYNOS5_IRQ_SATA_PMEMREQ IRQ_SPI(109) | 315 | #define EXYNOS5_IRQ_SATA_PMEMREQ IRQ_SPI(109) |
315 | #define EXYNOS5_IRQ_CAM_C IRQ_SPI(110) | 316 | #define EXYNOS5_IRQ_CAM_C IRQ_SPI(110) |
@@ -318,8 +319,9 @@ | |||
318 | #define EXYNOS5_IRQ_DP1_INTP1 IRQ_SPI(113) | 319 | #define EXYNOS5_IRQ_DP1_INTP1 IRQ_SPI(113) |
319 | #define EXYNOS5_IRQ_CEC IRQ_SPI(114) | 320 | #define EXYNOS5_IRQ_CEC IRQ_SPI(114) |
320 | #define EXYNOS5_IRQ_SATA IRQ_SPI(115) | 321 | #define EXYNOS5_IRQ_SATA IRQ_SPI(115) |
321 | #define EXYNOS5_IRQ_NFCON IRQ_SPI(116) | ||
322 | 322 | ||
323 | #define EXYNOS5_IRQ_MCT_L0 IRQ_SPI(120) | ||
324 | #define EXYNOS5_IRQ_MCT_L1 IRQ_SPI(121) | ||
323 | #define EXYNOS5_IRQ_MMC44 IRQ_SPI(123) | 325 | #define EXYNOS5_IRQ_MMC44 IRQ_SPI(123) |
324 | #define EXYNOS5_IRQ_MDMA1 IRQ_SPI(124) | 326 | #define EXYNOS5_IRQ_MDMA1 IRQ_SPI(124) |
325 | #define EXYNOS5_IRQ_FIMC_LITE0 IRQ_SPI(125) | 327 | #define EXYNOS5_IRQ_FIMC_LITE0 IRQ_SPI(125) |
@@ -327,7 +329,6 @@ | |||
327 | #define EXYNOS5_IRQ_RP_TIMER IRQ_SPI(127) | 329 | #define EXYNOS5_IRQ_RP_TIMER IRQ_SPI(127) |
328 | 330 | ||
329 | #define EXYNOS5_IRQ_PMU COMBINER_IRQ(1, 2) | 331 | #define EXYNOS5_IRQ_PMU COMBINER_IRQ(1, 2) |
330 | #define EXYNOS5_IRQ_PMU_CPU1 COMBINER_IRQ(1, 6) | ||
331 | 332 | ||
332 | #define EXYNOS5_IRQ_SYSMMU_GSC0_0 COMBINER_IRQ(2, 0) | 333 | #define EXYNOS5_IRQ_SYSMMU_GSC0_0 COMBINER_IRQ(2, 0) |
333 | #define EXYNOS5_IRQ_SYSMMU_GSC0_1 COMBINER_IRQ(2, 1) | 334 | #define EXYNOS5_IRQ_SYSMMU_GSC0_1 COMBINER_IRQ(2, 1) |
@@ -338,6 +339,8 @@ | |||
338 | #define EXYNOS5_IRQ_SYSMMU_GSC3_0 COMBINER_IRQ(2, 6) | 339 | #define EXYNOS5_IRQ_SYSMMU_GSC3_0 COMBINER_IRQ(2, 6) |
339 | #define EXYNOS5_IRQ_SYSMMU_GSC3_1 COMBINER_IRQ(2, 7) | 340 | #define EXYNOS5_IRQ_SYSMMU_GSC3_1 COMBINER_IRQ(2, 7) |
340 | 341 | ||
342 | #define EXYNOS5_IRQ_SYSMMU_LITE2_0 COMBINER_IRQ(3, 0) | ||
343 | #define EXYNOS5_IRQ_SYSMMU_LITE2_1 COMBINER_IRQ(3, 1) | ||
341 | #define EXYNOS5_IRQ_SYSMMU_FIMD1_0 COMBINER_IRQ(3, 2) | 344 | #define EXYNOS5_IRQ_SYSMMU_FIMD1_0 COMBINER_IRQ(3, 2) |
342 | #define EXYNOS5_IRQ_SYSMMU_FIMD1_1 COMBINER_IRQ(3, 3) | 345 | #define EXYNOS5_IRQ_SYSMMU_FIMD1_1 COMBINER_IRQ(3, 3) |
343 | #define EXYNOS5_IRQ_SYSMMU_LITE0_0 COMBINER_IRQ(3, 4) | 346 | #define EXYNOS5_IRQ_SYSMMU_LITE0_0 COMBINER_IRQ(3, 4) |
@@ -361,8 +364,8 @@ | |||
361 | 364 | ||
362 | #define EXYNOS5_IRQ_SYSMMU_ARM_0 COMBINER_IRQ(6, 0) | 365 | #define EXYNOS5_IRQ_SYSMMU_ARM_0 COMBINER_IRQ(6, 0) |
363 | #define EXYNOS5_IRQ_SYSMMU_ARM_1 COMBINER_IRQ(6, 1) | 366 | #define EXYNOS5_IRQ_SYSMMU_ARM_1 COMBINER_IRQ(6, 1) |
364 | #define EXYNOS5_IRQ_SYSMMU_MFC_L_0 COMBINER_IRQ(6, 2) | 367 | #define EXYNOS5_IRQ_SYSMMU_MFC_R_0 COMBINER_IRQ(6, 2) |
365 | #define EXYNOS5_IRQ_SYSMMU_MFC_L_1 COMBINER_IRQ(6, 3) | 368 | #define EXYNOS5_IRQ_SYSMMU_MFC_R_1 COMBINER_IRQ(6, 3) |
366 | #define EXYNOS5_IRQ_SYSMMU_RTIC_0 COMBINER_IRQ(6, 4) | 369 | #define EXYNOS5_IRQ_SYSMMU_RTIC_0 COMBINER_IRQ(6, 4) |
367 | #define EXYNOS5_IRQ_SYSMMU_RTIC_1 COMBINER_IRQ(6, 5) | 370 | #define EXYNOS5_IRQ_SYSMMU_RTIC_1 COMBINER_IRQ(6, 5) |
368 | #define EXYNOS5_IRQ_SYSMMU_SSS_0 COMBINER_IRQ(6, 6) | 371 | #define EXYNOS5_IRQ_SYSMMU_SSS_0 COMBINER_IRQ(6, 6) |
@@ -374,11 +377,9 @@ | |||
374 | #define EXYNOS5_IRQ_SYSMMU_MDMA1_1 COMBINER_IRQ(7, 3) | 377 | #define EXYNOS5_IRQ_SYSMMU_MDMA1_1 COMBINER_IRQ(7, 3) |
375 | #define EXYNOS5_IRQ_SYSMMU_TV_0 COMBINER_IRQ(7, 4) | 378 | #define EXYNOS5_IRQ_SYSMMU_TV_0 COMBINER_IRQ(7, 4) |
376 | #define EXYNOS5_IRQ_SYSMMU_TV_1 COMBINER_IRQ(7, 5) | 379 | #define EXYNOS5_IRQ_SYSMMU_TV_1 COMBINER_IRQ(7, 5) |
377 | #define EXYNOS5_IRQ_SYSMMU_GPSX_0 COMBINER_IRQ(7, 6) | ||
378 | #define EXYNOS5_IRQ_SYSMMU_GPSX_1 COMBINER_IRQ(7, 7) | ||
379 | 380 | ||
380 | #define EXYNOS5_IRQ_SYSMMU_MFC_R_0 COMBINER_IRQ(8, 5) | 381 | #define EXYNOS5_IRQ_SYSMMU_MFC_L_0 COMBINER_IRQ(8, 5) |
381 | #define EXYNOS5_IRQ_SYSMMU_MFC_R_1 COMBINER_IRQ(8, 6) | 382 | #define EXYNOS5_IRQ_SYSMMU_MFC_L_1 COMBINER_IRQ(8, 6) |
382 | 383 | ||
383 | #define EXYNOS5_IRQ_SYSMMU_DIS1_0 COMBINER_IRQ(9, 4) | 384 | #define EXYNOS5_IRQ_SYSMMU_DIS1_0 COMBINER_IRQ(9, 4) |
384 | #define EXYNOS5_IRQ_SYSMMU_DIS1_1 COMBINER_IRQ(9, 5) | 385 | #define EXYNOS5_IRQ_SYSMMU_DIS1_1 COMBINER_IRQ(9, 5) |
@@ -394,17 +395,24 @@ | |||
394 | #define EXYNOS5_IRQ_SYSMMU_DRC_0 COMBINER_IRQ(11, 6) | 395 | #define EXYNOS5_IRQ_SYSMMU_DRC_0 COMBINER_IRQ(11, 6) |
395 | #define EXYNOS5_IRQ_SYSMMU_DRC_1 COMBINER_IRQ(11, 7) | 396 | #define EXYNOS5_IRQ_SYSMMU_DRC_1 COMBINER_IRQ(11, 7) |
396 | 397 | ||
398 | #define EXYNOS5_IRQ_MDMA1_ABORT COMBINER_IRQ(13, 1) | ||
399 | |||
400 | #define EXYNOS5_IRQ_MDMA0_ABORT COMBINER_IRQ(15, 3) | ||
401 | |||
397 | #define EXYNOS5_IRQ_FIMD1_FIFO COMBINER_IRQ(18, 4) | 402 | #define EXYNOS5_IRQ_FIMD1_FIFO COMBINER_IRQ(18, 4) |
398 | #define EXYNOS5_IRQ_FIMD1_VSYNC COMBINER_IRQ(18, 5) | 403 | #define EXYNOS5_IRQ_FIMD1_VSYNC COMBINER_IRQ(18, 5) |
399 | #define EXYNOS5_IRQ_FIMD1_SYSTEM COMBINER_IRQ(18, 6) | 404 | #define EXYNOS5_IRQ_FIMD1_SYSTEM COMBINER_IRQ(18, 6) |
400 | 405 | ||
406 | #define EXYNOS5_IRQ_ARMIOP_GIC COMBINER_IRQ(19, 0) | ||
407 | #define EXYNOS5_IRQ_ARMISP_GIC COMBINER_IRQ(19, 1) | ||
408 | #define EXYNOS5_IRQ_IOP_GIC COMBINER_IRQ(19, 3) | ||
409 | #define EXYNOS5_IRQ_ISP_GIC COMBINER_IRQ(19, 4) | ||
410 | |||
411 | #define EXYNOS5_IRQ_PMU_CPU1 COMBINER_IRQ(22, 4) | ||
412 | |||
401 | #define EXYNOS5_IRQ_EINT0 COMBINER_IRQ(23, 0) | 413 | #define EXYNOS5_IRQ_EINT0 COMBINER_IRQ(23, 0) |
402 | #define EXYNOS5_IRQ_MCT_L0 COMBINER_IRQ(23, 1) | ||
403 | #define EXYNOS5_IRQ_MCT_L1 COMBINER_IRQ(23, 2) | ||
404 | #define EXYNOS5_IRQ_MCT_G0 COMBINER_IRQ(23, 3) | 414 | #define EXYNOS5_IRQ_MCT_G0 COMBINER_IRQ(23, 3) |
405 | #define EXYNOS5_IRQ_MCT_G1 COMBINER_IRQ(23, 4) | 415 | #define EXYNOS5_IRQ_MCT_G1 COMBINER_IRQ(23, 4) |
406 | #define EXYNOS5_IRQ_MCT_G2 COMBINER_IRQ(23, 5) | ||
407 | #define EXYNOS5_IRQ_MCT_G3 COMBINER_IRQ(23, 6) | ||
408 | 416 | ||
409 | #define EXYNOS5_IRQ_EINT1 COMBINER_IRQ(24, 0) | 417 | #define EXYNOS5_IRQ_EINT1 COMBINER_IRQ(24, 0) |
410 | #define EXYNOS5_IRQ_SYSMMU_LITE1_0 COMBINER_IRQ(24, 1) | 418 | #define EXYNOS5_IRQ_SYSMMU_LITE1_0 COMBINER_IRQ(24, 1) |
@@ -435,7 +443,7 @@ | |||
435 | 443 | ||
436 | #define EXYNOS5_MAX_COMBINER_NR 32 | 444 | #define EXYNOS5_MAX_COMBINER_NR 32 |
437 | 445 | ||
438 | #define EXYNOS5_IRQ_GPIO1_NR_GROUPS 13 | 446 | #define EXYNOS5_IRQ_GPIO1_NR_GROUPS 14 |
439 | #define EXYNOS5_IRQ_GPIO2_NR_GROUPS 9 | 447 | #define EXYNOS5_IRQ_GPIO2_NR_GROUPS 9 |
440 | #define EXYNOS5_IRQ_GPIO3_NR_GROUPS 5 | 448 | #define EXYNOS5_IRQ_GPIO3_NR_GROUPS 5 |
441 | #define EXYNOS5_IRQ_GPIO4_NR_GROUPS 1 | 449 | #define EXYNOS5_IRQ_GPIO4_NR_GROUPS 1 |
diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h index d30643ba2739..c72f8088d93d 100644 --- a/arch/arm/mach-exynos/include/mach/map.h +++ b/arch/arm/mach-exynos/include/mach/map.h | |||
@@ -81,8 +81,8 @@ | |||
81 | 81 | ||
82 | #define EXYNOS4_PA_GIC_CPU 0x10480000 | 82 | #define EXYNOS4_PA_GIC_CPU 0x10480000 |
83 | #define EXYNOS4_PA_GIC_DIST 0x10490000 | 83 | #define EXYNOS4_PA_GIC_DIST 0x10490000 |
84 | #define EXYNOS5_PA_GIC_CPU 0x10480000 | 84 | #define EXYNOS5_PA_GIC_CPU 0x10482000 |
85 | #define EXYNOS5_PA_GIC_DIST 0x10490000 | 85 | #define EXYNOS5_PA_GIC_DIST 0x10481000 |
86 | 86 | ||
87 | #define EXYNOS4_PA_COREPERI 0x10500000 | 87 | #define EXYNOS4_PA_COREPERI 0x10500000 |
88 | #define EXYNOS4_PA_TWD 0x10500600 | 88 | #define EXYNOS4_PA_TWD 0x10500600 |
diff --git a/arch/arm/mach-exynos/include/mach/regs-clock.h b/arch/arm/mach-exynos/include/mach/regs-clock.h index dba83e91f0fd..b78b5f3ad9c0 100644 --- a/arch/arm/mach-exynos/include/mach/regs-clock.h +++ b/arch/arm/mach-exynos/include/mach/regs-clock.h | |||
@@ -322,6 +322,8 @@ | |||
322 | #define EXYNOS5_CLKSRC_CDREX EXYNOS_CLKREG(0x20200) | 322 | #define EXYNOS5_CLKSRC_CDREX EXYNOS_CLKREG(0x20200) |
323 | #define EXYNOS5_CLKDIV_CDREX EXYNOS_CLKREG(0x20500) | 323 | #define EXYNOS5_CLKDIV_CDREX EXYNOS_CLKREG(0x20500) |
324 | 324 | ||
325 | #define EXYNOS5_PLL_DIV2_SEL EXYNOS_CLKREG(0x20A24) | ||
326 | |||
325 | #define EXYNOS5_EPLL_LOCK EXYNOS_CLKREG(0x10030) | 327 | #define EXYNOS5_EPLL_LOCK EXYNOS_CLKREG(0x10030) |
326 | 328 | ||
327 | #define EXYNOS5_EPLLCON0_LOCKED_SHIFT (29) | 329 | #define EXYNOS5_EPLLCON0_LOCKED_SHIFT (29) |
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c index 4711c8920e37..cf5d2228e998 100644 --- a/arch/arm/mach-exynos/mach-exynos5-dt.c +++ b/arch/arm/mach-exynos/mach-exynos5-dt.c | |||
@@ -43,6 +43,10 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = { | |||
43 | "exynos4210-uart.2", NULL), | 43 | "exynos4210-uart.2", NULL), |
44 | OF_DEV_AUXDATA("samsung,exynos4210-uart", EXYNOS5_PA_UART3, | 44 | OF_DEV_AUXDATA("samsung,exynos4210-uart", EXYNOS5_PA_UART3, |
45 | "exynos4210-uart.3", NULL), | 45 | "exynos4210-uart.3", NULL), |
46 | OF_DEV_AUXDATA("samsung,s3c2440-i2c", EXYNOS5_PA_IIC(0), | ||
47 | "s3c2440-i2c.0", NULL), | ||
48 | OF_DEV_AUXDATA("samsung,s3c2440-i2c", EXYNOS5_PA_IIC(1), | ||
49 | "s3c2440-i2c.1", NULL), | ||
46 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA0, "dma-pl330.0", NULL), | 50 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA0, "dma-pl330.0", NULL), |
47 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA1, "dma-pl330.1", NULL), | 51 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA1, "dma-pl330.1", NULL), |
48 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_MDMA1, "dma-pl330.2", NULL), | 52 | OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_MDMA1, "dma-pl330.2", NULL), |
diff --git a/arch/arm/mach-exynos/mct.c b/arch/arm/mach-exynos/mct.c index 897d9a9cf226..b601fb8a408b 100644 --- a/arch/arm/mach-exynos/mct.c +++ b/arch/arm/mach-exynos/mct.c | |||
@@ -388,6 +388,7 @@ static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt) | |||
388 | { | 388 | { |
389 | struct mct_clock_event_device *mevt; | 389 | struct mct_clock_event_device *mevt; |
390 | unsigned int cpu = smp_processor_id(); | 390 | unsigned int cpu = smp_processor_id(); |
391 | int mct_lx_irq; | ||
391 | 392 | ||
392 | mevt = this_cpu_ptr(&percpu_mct_tick); | 393 | mevt = this_cpu_ptr(&percpu_mct_tick); |
393 | mevt->evt = evt; | 394 | mevt->evt = evt; |
@@ -414,14 +415,18 @@ static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt) | |||
414 | 415 | ||
415 | if (mct_int_type == MCT_INT_SPI) { | 416 | if (mct_int_type == MCT_INT_SPI) { |
416 | if (cpu == 0) { | 417 | if (cpu == 0) { |
418 | mct_lx_irq = soc_is_exynos4210() ? EXYNOS4_IRQ_MCT_L0 : | ||
419 | EXYNOS5_IRQ_MCT_L0; | ||
417 | mct_tick0_event_irq.dev_id = mevt; | 420 | mct_tick0_event_irq.dev_id = mevt; |
418 | evt->irq = EXYNOS4_IRQ_MCT_L0; | 421 | evt->irq = mct_lx_irq; |
419 | setup_irq(EXYNOS4_IRQ_MCT_L0, &mct_tick0_event_irq); | 422 | setup_irq(mct_lx_irq, &mct_tick0_event_irq); |
420 | } else { | 423 | } else { |
424 | mct_lx_irq = soc_is_exynos4210() ? EXYNOS4_IRQ_MCT_L1 : | ||
425 | EXYNOS5_IRQ_MCT_L1; | ||
421 | mct_tick1_event_irq.dev_id = mevt; | 426 | mct_tick1_event_irq.dev_id = mevt; |
422 | evt->irq = EXYNOS4_IRQ_MCT_L1; | 427 | evt->irq = mct_lx_irq; |
423 | setup_irq(EXYNOS4_IRQ_MCT_L1, &mct_tick1_event_irq); | 428 | setup_irq(mct_lx_irq, &mct_tick1_event_irq); |
424 | irq_set_affinity(EXYNOS4_IRQ_MCT_L1, cpumask_of(1)); | 429 | irq_set_affinity(mct_lx_irq, cpumask_of(1)); |
425 | } | 430 | } |
426 | } else { | 431 | } else { |
427 | enable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER, 0); | 432 | enable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER, 0); |
@@ -473,7 +478,7 @@ static void __init exynos4_timer_resources(void) | |||
473 | 478 | ||
474 | static void __init exynos4_timer_init(void) | 479 | static void __init exynos4_timer_init(void) |
475 | { | 480 | { |
476 | if (soc_is_exynos4210()) | 481 | if ((soc_is_exynos4210()) || (soc_is_exynos5250())) |
477 | mct_int_type = MCT_INT_SPI; | 482 | mct_int_type = MCT_INT_SPI; |
478 | else | 483 | else |
479 | mct_int_type = MCT_INT_PPI; | 484 | mct_int_type = MCT_INT_PPI; |
diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index f0bb4677eb11..563dea9a6dbb 100644 --- a/arch/arm/mach-exynos/pm.c +++ b/arch/arm/mach-exynos/pm.c | |||
@@ -275,7 +275,7 @@ static void exynos4_restore_pll(void) | |||
275 | 275 | ||
276 | static struct subsys_interface exynos4_pm_interface = { | 276 | static struct subsys_interface exynos4_pm_interface = { |
277 | .name = "exynos4_pm", | 277 | .name = "exynos4_pm", |
278 | .subsys = &exynos4_subsys, | 278 | .subsys = &exynos_subsys, |
279 | .add_dev = exynos4_pm_add, | 279 | .add_dev = exynos4_pm_add, |
280 | }; | 280 | }; |
281 | 281 | ||
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h index 787ceaca0be8..0721293fad63 100644 --- a/arch/arm/plat-samsung/include/plat/cpu.h +++ b/arch/arm/plat-samsung/include/plat/cpu.h | |||
@@ -202,7 +202,7 @@ extern struct bus_type s3c2443_subsys; | |||
202 | extern struct bus_type s3c6410_subsys; | 202 | extern struct bus_type s3c6410_subsys; |
203 | extern struct bus_type s5p64x0_subsys; | 203 | extern struct bus_type s5p64x0_subsys; |
204 | extern struct bus_type s5pv210_subsys; | 204 | extern struct bus_type s5pv210_subsys; |
205 | extern struct bus_type exynos4_subsys; | 205 | extern struct bus_type exynos_subsys; |
206 | 206 | ||
207 | extern void (*s5pc1xx_idle)(void); | 207 | extern void (*s5pc1xx_idle)(void); |
208 | 208 | ||
diff --git a/arch/arm/plat-samsung/include/plat/s5p-clock.h b/arch/arm/plat-samsung/include/plat/s5p-clock.h index 1de4b32f98e9..8364b4bea8b8 100644 --- a/arch/arm/plat-samsung/include/plat/s5p-clock.h +++ b/arch/arm/plat-samsung/include/plat/s5p-clock.h | |||
@@ -32,8 +32,10 @@ extern struct clk clk_48m; | |||
32 | extern struct clk s5p_clk_27m; | 32 | extern struct clk s5p_clk_27m; |
33 | extern struct clk clk_fout_apll; | 33 | extern struct clk clk_fout_apll; |
34 | extern struct clk clk_fout_bpll; | 34 | extern struct clk clk_fout_bpll; |
35 | extern struct clk clk_fout_bpll_div2; | ||
35 | extern struct clk clk_fout_cpll; | 36 | extern struct clk clk_fout_cpll; |
36 | extern struct clk clk_fout_mpll; | 37 | extern struct clk clk_fout_mpll; |
38 | extern struct clk clk_fout_mpll_div2; | ||
37 | extern struct clk clk_fout_epll; | 39 | extern struct clk clk_fout_epll; |
38 | extern struct clk clk_fout_dpll; | 40 | extern struct clk clk_fout_dpll; |
39 | extern struct clk clk_fout_vpll; | 41 | extern struct clk clk_fout_vpll; |
@@ -42,8 +44,10 @@ extern struct clk clk_vpll; | |||
42 | 44 | ||
43 | extern struct clksrc_sources clk_src_apll; | 45 | extern struct clksrc_sources clk_src_apll; |
44 | extern struct clksrc_sources clk_src_bpll; | 46 | extern struct clksrc_sources clk_src_bpll; |
47 | extern struct clksrc_sources clk_src_bpll_fout; | ||
45 | extern struct clksrc_sources clk_src_cpll; | 48 | extern struct clksrc_sources clk_src_cpll; |
46 | extern struct clksrc_sources clk_src_mpll; | 49 | extern struct clksrc_sources clk_src_mpll; |
50 | extern struct clksrc_sources clk_src_mpll_fout; | ||
47 | extern struct clksrc_sources clk_src_epll; | 51 | extern struct clksrc_sources clk_src_epll; |
48 | extern struct clksrc_sources clk_src_dpll; | 52 | extern struct clksrc_sources clk_src_dpll; |
49 | 53 | ||
diff --git a/arch/arm/plat-samsung/s5p-clock.c b/arch/arm/plat-samsung/s5p-clock.c index 41d3dfd5dddb..031a61899bef 100644 --- a/arch/arm/plat-samsung/s5p-clock.c +++ b/arch/arm/plat-samsung/s5p-clock.c | |||
@@ -67,6 +67,11 @@ struct clk clk_fout_bpll = { | |||
67 | .id = -1, | 67 | .id = -1, |
68 | }; | 68 | }; |
69 | 69 | ||
70 | struct clk clk_fout_bpll_div2 = { | ||
71 | .name = "fout_bpll_div2", | ||
72 | .id = -1, | ||
73 | }; | ||
74 | |||
70 | /* CPLL clock output */ | 75 | /* CPLL clock output */ |
71 | 76 | ||
72 | struct clk clk_fout_cpll = { | 77 | struct clk clk_fout_cpll = { |
@@ -82,6 +87,11 @@ struct clk clk_fout_mpll = { | |||
82 | .id = -1, | 87 | .id = -1, |
83 | }; | 88 | }; |
84 | 89 | ||
90 | struct clk clk_fout_mpll_div2 = { | ||
91 | .name = "fout_mpll_div2", | ||
92 | .id = -1, | ||
93 | }; | ||
94 | |||
85 | /* EPLL clock output */ | 95 | /* EPLL clock output */ |
86 | struct clk clk_fout_epll = { | 96 | struct clk clk_fout_epll = { |
87 | .name = "fout_epll", | 97 | .name = "fout_epll", |
@@ -125,6 +135,16 @@ struct clksrc_sources clk_src_bpll = { | |||
125 | .nr_sources = ARRAY_SIZE(clk_src_bpll_list), | 135 | .nr_sources = ARRAY_SIZE(clk_src_bpll_list), |
126 | }; | 136 | }; |
127 | 137 | ||
138 | static struct clk *clk_src_bpll_fout_list[] = { | ||
139 | [0] = &clk_fout_bpll_div2, | ||
140 | [1] = &clk_fout_bpll, | ||
141 | }; | ||
142 | |||
143 | struct clksrc_sources clk_src_bpll_fout = { | ||
144 | .sources = clk_src_bpll_fout_list, | ||
145 | .nr_sources = ARRAY_SIZE(clk_src_bpll_fout_list), | ||
146 | }; | ||
147 | |||
128 | /* Possible clock sources for CPLL Mux */ | 148 | /* Possible clock sources for CPLL Mux */ |
129 | static struct clk *clk_src_cpll_list[] = { | 149 | static struct clk *clk_src_cpll_list[] = { |
130 | [0] = &clk_fin_cpll, | 150 | [0] = &clk_fin_cpll, |
@@ -147,6 +167,16 @@ struct clksrc_sources clk_src_mpll = { | |||
147 | .nr_sources = ARRAY_SIZE(clk_src_mpll_list), | 167 | .nr_sources = ARRAY_SIZE(clk_src_mpll_list), |
148 | }; | 168 | }; |
149 | 169 | ||
170 | static struct clk *clk_src_mpll_fout_list[] = { | ||
171 | [0] = &clk_fout_mpll_div2, | ||
172 | [1] = &clk_fout_mpll, | ||
173 | }; | ||
174 | |||
175 | struct clksrc_sources clk_src_mpll_fout = { | ||
176 | .sources = clk_src_mpll_fout_list, | ||
177 | .nr_sources = ARRAY_SIZE(clk_src_mpll_fout_list), | ||
178 | }; | ||
179 | |||
150 | /* Possible clock sources for EPLL Mux */ | 180 | /* Possible clock sources for EPLL Mux */ |
151 | static struct clk *clk_src_epll_list[] = { | 181 | static struct clk *clk_src_epll_list[] = { |
152 | [0] = &clk_fin_epll, | 182 | [0] = &clk_fin_epll, |