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Diffstat (limited to 'arch/arm/mach-ep93xx/clock.c')
-rw-r--r--arch/arm/mach-ep93xx/clock.c58
1 files changed, 29 insertions, 29 deletions
diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c
index b2eede5531c8..6c4c1633ed12 100644
--- a/arch/arm/mach-ep93xx/clock.c
+++ b/arch/arm/mach-ep93xx/clock.c
@@ -72,58 +72,58 @@ static struct clk clk_h;
72static struct clk clk_p; 72static struct clk clk_p;
73static struct clk clk_pll2; 73static struct clk clk_pll2;
74static struct clk clk_usb_host = { 74static struct clk clk_usb_host = {
75 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 75 .enable_reg = EP93XX_SYSCON_PWRCNT,
76 .enable_mask = EP93XX_SYSCON_CLOCK_USH_EN, 76 .enable_mask = EP93XX_SYSCON_PWRCNT_USH_EN,
77}; 77};
78 78
79/* DMA Clocks */ 79/* DMA Clocks */
80static struct clk clk_m2p0 = { 80static struct clk clk_m2p0 = {
81 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 81 .enable_reg = EP93XX_SYSCON_PWRCNT,
82 .enable_mask = 0x00020000, 82 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P0,
83}; 83};
84static struct clk clk_m2p1 = { 84static struct clk clk_m2p1 = {
85 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 85 .enable_reg = EP93XX_SYSCON_PWRCNT,
86 .enable_mask = 0x00010000, 86 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P1,
87}; 87};
88static struct clk clk_m2p2 = { 88static struct clk clk_m2p2 = {
89 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 89 .enable_reg = EP93XX_SYSCON_PWRCNT,
90 .enable_mask = 0x00080000, 90 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P2,
91}; 91};
92static struct clk clk_m2p3 = { 92static struct clk clk_m2p3 = {
93 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 93 .enable_reg = EP93XX_SYSCON_PWRCNT,
94 .enable_mask = 0x00040000, 94 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P3,
95}; 95};
96static struct clk clk_m2p4 = { 96static struct clk clk_m2p4 = {
97 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 97 .enable_reg = EP93XX_SYSCON_PWRCNT,
98 .enable_mask = 0x00200000, 98 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P4,
99}; 99};
100static struct clk clk_m2p5 = { 100static struct clk clk_m2p5 = {
101 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 101 .enable_reg = EP93XX_SYSCON_PWRCNT,
102 .enable_mask = 0x00100000, 102 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P5,
103}; 103};
104static struct clk clk_m2p6 = { 104static struct clk clk_m2p6 = {
105 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 105 .enable_reg = EP93XX_SYSCON_PWRCNT,
106 .enable_mask = 0x00800000, 106 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P6,
107}; 107};
108static struct clk clk_m2p7 = { 108static struct clk clk_m2p7 = {
109 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 109 .enable_reg = EP93XX_SYSCON_PWRCNT,
110 .enable_mask = 0x00400000, 110 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P7,
111}; 111};
112static struct clk clk_m2p8 = { 112static struct clk clk_m2p8 = {
113 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 113 .enable_reg = EP93XX_SYSCON_PWRCNT,
114 .enable_mask = 0x02000000, 114 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P8,
115}; 115};
116static struct clk clk_m2p9 = { 116static struct clk clk_m2p9 = {
117 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 117 .enable_reg = EP93XX_SYSCON_PWRCNT,
118 .enable_mask = 0x01000000, 118 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P9,
119}; 119};
120static struct clk clk_m2m0 = { 120static struct clk clk_m2m0 = {
121 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 121 .enable_reg = EP93XX_SYSCON_PWRCNT,
122 .enable_mask = 0x04000000, 122 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2M0,
123}; 123};
124static struct clk clk_m2m1 = { 124static struct clk clk_m2m1 = {
125 .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, 125 .enable_reg = EP93XX_SYSCON_PWRCNT,
126 .enable_mask = 0x08000000, 126 .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2M1,
127}; 127};
128 128
129#define INIT_CK(dev,con,ck) \ 129#define INIT_CK(dev,con,ck) \
@@ -138,7 +138,7 @@ static struct clk_lookup clocks[] = {
138 INIT_CK(NULL, "hclk", &clk_h), 138 INIT_CK(NULL, "hclk", &clk_h),
139 INIT_CK(NULL, "pclk", &clk_p), 139 INIT_CK(NULL, "pclk", &clk_p),
140 INIT_CK(NULL, "pll2", &clk_pll2), 140 INIT_CK(NULL, "pll2", &clk_pll2),
141 INIT_CK(NULL, "usb_host", &clk_usb_host), 141 INIT_CK("ep93xx-ohci", NULL, &clk_usb_host),
142 INIT_CK(NULL, "m2p0", &clk_m2p0), 142 INIT_CK(NULL, "m2p0", &clk_m2p0),
143 INIT_CK(NULL, "m2p1", &clk_m2p1), 143 INIT_CK(NULL, "m2p1", &clk_m2p1),
144 INIT_CK(NULL, "m2p2", &clk_m2p2), 144 INIT_CK(NULL, "m2p2", &clk_m2p2),
@@ -186,8 +186,8 @@ static unsigned long get_uart_rate(struct clk *clk)
186{ 186{
187 u32 value; 187 u32 value;
188 188
189 value = __raw_readl(EP93XX_SYSCON_CLOCK_CONTROL); 189 value = __raw_readl(EP93XX_SYSCON_PWRCNT);
190 if (value & EP93XX_SYSCON_CLOCK_UARTBAUD) 190 if (value & EP93XX_SYSCON_PWRCNT_UARTBAUD)
191 return EP93XX_EXT_CLK_RATE; 191 return EP93XX_EXT_CLK_RATE;
192 else 192 else
193 return EP93XX_EXT_CLK_RATE / 2; 193 return EP93XX_EXT_CLK_RATE / 2;
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-21 20:22:50 -0500