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authorDeepak Saxena <dsaxena@plexity.net>2005-10-28 10:19:01 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-10-28 10:19:01 -0400
commit6f9182eb32a4e6c46813928bee50df71e3fd1c74 (patch)
tree6d5579e43a5bdb8acc7dfe301906e31087f2e741 /arch
parent9fe133b149e8a48742a64b72f22041bcd31fe827 (diff)
[ARM] 2988/1: Replace map_desc.physical with map_desc.pfn: PXA
Patch from Deepak Saxena PXA map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-pxa/generic.c44
-rw-r--r--arch/arm/mach-pxa/idp.c21
-rw-r--r--arch/arm/mach-pxa/lubbock.c7
-rw-r--r--arch/arm/mach-pxa/mainstone.c7
4 files changed, 59 insertions, 20 deletions
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 1d7677669a76..2e9e1702c4b3 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -92,14 +92,42 @@ EXPORT_SYMBOL(pxa_set_cken);
92 * and cache flush area. 92 * and cache flush area.
93 */ 93 */
94static struct map_desc standard_io_desc[] __initdata = { 94static struct map_desc standard_io_desc[] __initdata = {
95 /* virtual physical length type */ 95 { /* Devs */
96 { 0xf2000000, 0x40000000, 0x02000000, MT_DEVICE }, /* Devs */ 96 .virtual = 0xf2000000,
97 { 0xf4000000, 0x44000000, 0x00100000, MT_DEVICE }, /* LCD */ 97 .pfn = __phys_to_pfn(0x40000000),
98 { 0xf6000000, 0x48000000, 0x00100000, MT_DEVICE }, /* Mem Ctl */ 98 .length = 0x02000000,
99 { 0xf8000000, 0x4c000000, 0x00100000, MT_DEVICE }, /* USB host */ 99 .type = MT_DEVICE
100 { 0xfa000000, 0x50000000, 0x00100000, MT_DEVICE }, /* Camera */ 100 }, { /* LCD */
101 { 0xfe000000, 0x58000000, 0x00100000, MT_DEVICE }, /* IMem ctl */ 101 .virtual = 0xf4000000,
102 { 0xff000000, 0x00000000, 0x00100000, MT_DEVICE } /* UNCACHED_PHYS_0 */ 102 .pfn = __phys_to_pfn(0x44000000),
103 .length = 0x00100000,
104 .type = MT_DEVICE
105 }, { /* Mem Ctl */
106 .virtual = 0xf6000000,
107 .pfn = __phys_to_pfn(0x48000000),
108 .length = 0x00100000,
109 .type = MT_DEVICE
110 }, { /* USB host */
111 .virtual = 0xf8000000,
112 .pfn = __phys_to_pfn(0x4c000000),
113 .length = 0x00100000,
114 .type = MT_DEVICE
115 }, { /* Camera */
116 .virtual = 0xfa000000,
117 .pfn = __phys_to_pfn(0x50000000),
118 .length = 0x00100000,
119 .type = MT_DEVICE
120 }, { /* IMem ctl */
121 .virtual = 0xfe000000,
122 .pfn = __phys_to_pfn(0x58000000),
123 .length = 0x00100000,
124 .type = MT_DEVICE
125 }, { /* UNCACHED_PHYS_0 */
126 .virtual = 0xff000000,
127 .pfn = __phys_to_pfn(0x00000000),
128 .length = 0x00100000,
129 .type = MT_DEVICE
130 }
103}; 131};
104 132
105void __init pxa_map_io(void) 133void __init pxa_map_io(void)
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index 386e107b53cc..01a83ab09ac3 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -152,16 +152,17 @@ static void __init idp_init_irq(void)
152} 152}
153 153
154static struct map_desc idp_io_desc[] __initdata = { 154static struct map_desc idp_io_desc[] __initdata = {
155 /* virtual physical length type */ 155 {
156 156 .virtual = IDP_COREVOLT_VIRT,
157 { IDP_COREVOLT_VIRT, 157 .pfn = __phys_to_pfn(IDP_COREVOLT_PHYS),
158 IDP_COREVOLT_PHYS, 158 .length = IDP_COREVOLT_SIZE,
159 IDP_COREVOLT_SIZE, 159 .type = MT_DEVICE
160 MT_DEVICE }, 160 }, {
161 { IDP_CPLD_VIRT, 161 .virtual = IDP_CPLD_VIRT,
162 IDP_CPLD_PHYS, 162 .pfn = __phys_to_pfn(IDP_CPLD_PHYS),
163 IDP_CPLD_SIZE, 163 .length = IDP_CPLD_SIZE,
164 MT_DEVICE } 164 .type = MT_DEVICE
165 }
165}; 166};
166 167
167static void __init idp_map_io(void) 168static void __init idp_map_io(void)
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 1f38033921e9..69abc7f61ed0 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -246,7 +246,12 @@ static void __init lubbock_init(void)
246} 246}
247 247
248static struct map_desc lubbock_io_desc[] __initdata = { 248static struct map_desc lubbock_io_desc[] __initdata = {
249 { LUBBOCK_FPGA_VIRT, LUBBOCK_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */ 249 { /* CPLD */
250 .virtual = LUBBOCK_FPGA_VIRT,
251 .pfn = __phys_to_pfn(LUBBOCK_FPGA_PHYS),
252 .length = 0x00100000,
253 .type = MT_DEVICE
254 }
250}; 255};
251 256
252static void __init lubbock_map_io(void) 257static void __init lubbock_map_io(void)
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 85fdb5b1470a..8b4a21623fc0 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -317,7 +317,12 @@ static void __init mainstone_init(void)
317 317
318 318
319static struct map_desc mainstone_io_desc[] __initdata = { 319static struct map_desc mainstone_io_desc[] __initdata = {
320 { MST_FPGA_VIRT, MST_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */ 320 { /* CPLD */
321 .virtual = MST_FPGA_VIRT,
322 .pfn = __phys_to_pfn(MST_FPGA_PHYS),
323 .length = 0x00100000,
324 .type = MT_DEVICE
325 }
321}; 326};
322 327
323static void __init mainstone_map_io(void) 328static void __init mainstone_map_io(void)