diff options
Diffstat (limited to 'arch/arm/cpu/armv7/mx6')
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/clock.c | 31 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/soc.c | 2 |
2 files changed, 18 insertions, 15 deletions
diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index fddb3733ae..a01d96f48e 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -43,9 +43,9 @@ void enable_usboh3_clk(unsigned char enable) reg = __raw_readl(&imx_ccm->CCGR6); if (enable) - reg |= MXC_CCM_CCGR_CG_MASK << MXC_CCM_CCGR0_CG0_OFFSET; + reg |= MXC_CCM_CCGR6_USBOH3_MASK; else - reg &= ~(MXC_CCM_CCGR_CG_MASK << MXC_CCM_CCGR0_CG0_OFFSET); + reg &= ~(MXC_CCM_CCGR6_USBOH3_MASK); __raw_writel(reg, &imx_ccm->CCGR6); } @@ -59,7 +59,9 @@ int enable_i2c_clk(unsigned char enable, unsigned i2c_num) if (i2c_num > 2) return -EINVAL; - mask = MXC_CCM_CCGR_CG_MASK << ((i2c_num + 3) << 1); + + mask = MXC_CCM_CCGR_CG_MASK + << (MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET + (i2c_num << 1)); reg = __raw_readl(&imx_ccm->CCGR2); if (enable) reg |= mask; @@ -108,7 +110,7 @@ static u32 get_mcu_main_clk(void) reg = __raw_readl(&imx_ccm->cacrr); reg &= MXC_CCM_CACRR_ARM_PODF_MASK; reg >>= MXC_CCM_CACRR_ARM_PODF_OFFSET; - freq = decode_pll(PLL_SYS, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_SYS, MXC_HCLK); return freq / (reg + 1); } @@ -125,11 +127,11 @@ u32 get_periph_clk(void) switch (reg) { case 0: - freq = decode_pll(PLL_USBOTG, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_USBOTG, MXC_HCLK); break; case 1: case 2: - freq = CONFIG_SYS_MX6_HCLK; + freq = MXC_HCLK; break; default: break; @@ -141,7 +143,7 @@ u32 get_periph_clk(void) switch (reg) { case 0: - freq = decode_pll(PLL_BUS, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_BUS, MXC_HCLK); break; case 1: freq = PLL2_PFD2_FREQ; @@ -237,7 +239,7 @@ static u32 get_emi_slow_clk(void) root_freq = get_axi_clk(); break; case 1: - root_freq = decode_pll(PLL_USBOTG, CONFIG_SYS_MX6_HCLK); + root_freq = decode_pll(PLL_USBOTG, MXC_HCLK); break; case 2: root_freq = PLL2_PFD2_FREQ; @@ -309,7 +311,7 @@ u32 imx_get_uartclk(void) u32 imx_get_fecclk(void) { - return decode_pll(PLL_ENET, CONFIG_SYS_MX6_HCLK); + return decode_pll(PLL_ENET, MXC_HCLK); } int enable_sata_clock(void) @@ -321,7 +323,7 @@ int enable_sata_clock(void) /* Enable sata clock */ reg = readl(&imx_ccm->CCGR5); /* CCGR5 */ - reg |= MXC_CCM_CCGR5_CG2_MASK; + reg |= MXC_CCM_CCGR5_SATA_MASK; writel(reg, &imx_ccm->CCGR5); /* Enable PLLs */ @@ -355,6 +357,7 @@ unsigned int mxc_get_clock(enum mxc_clock clk) case MXC_IPG_CLK: return get_ipg_clk(); case MXC_IPG_PERCLK: + case MXC_I2C_CLK: return get_ipg_per_clk(); case MXC_UART_CLK: return get_uart_clk(); @@ -389,13 +392,13 @@ unsigned int mxc_get_clock(enum mxc_clock clk) int do_mx6_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 freq; - freq = decode_pll(PLL_SYS, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_SYS, MXC_HCLK); printf("PLL_SYS %8d MHz\n", freq / 1000000); - freq = decode_pll(PLL_BUS, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_BUS, MXC_HCLK); printf("PLL_BUS %8d MHz\n", freq / 1000000); - freq = decode_pll(PLL_USBOTG, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_USBOTG, MXC_HCLK); printf("PLL_OTG %8d MHz\n", freq / 1000000); - freq = decode_pll(PLL_ENET, CONFIG_SYS_MX6_HCLK); + freq = decode_pll(PLL_ENET, MXC_HCLK); printf("PLL_NET %8d MHz\n", freq / 1000000); printf("\n"); diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 7380ffe46c..bc65767e7d 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -146,7 +146,7 @@ void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) void boot_mode_apply(unsigned cfg_val) { unsigned reg; - struct src_regs *psrc = (struct src_regs *)SRC_BASE_ADDR; + struct src *psrc = (struct src *)SRC_BASE_ADDR; writel(cfg_val, &psrc->gpr9); reg = readl(&psrc->gpr10); if (cfg_val) |