diff options
Diffstat (limited to 'arch/arm/mach-imx/clock-imx35.c')
-rw-r--r-- | arch/arm/mach-imx/clock-imx35.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/mach-imx/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c index 8116f119517d..ac8238caecb9 100644 --- a/arch/arm/mach-imx/clock-imx35.c +++ b/arch/arm/mach-imx/clock-imx35.c | |||
@@ -507,7 +507,7 @@ static struct clk_lookup lookups[] = { | |||
507 | 507 | ||
508 | int __init mx35_clocks_init() | 508 | int __init mx35_clocks_init() |
509 | { | 509 | { |
510 | unsigned int cgr2 = 3 << 26, cgr3 = 0; | 510 | unsigned int cgr2 = 3 << 26; |
511 | 511 | ||
512 | #if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC) | 512 | #if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC) |
513 | cgr2 |= 3 << 16; | 513 | cgr2 |= 3 << 16; |
@@ -521,6 +521,12 @@ int __init mx35_clocks_init() | |||
521 | __raw_writel((3 << 18), CCM_BASE + CCM_CGR0); | 521 | __raw_writel((3 << 18), CCM_BASE + CCM_CGR0); |
522 | __raw_writel((3 << 2) | (3 << 4) | (3 << 6) | (3 << 8) | (3 << 16), | 522 | __raw_writel((3 << 2) | (3 << 4) | (3 << 6) | (3 << 8) | (3 << 16), |
523 | CCM_BASE + CCM_CGR1); | 523 | CCM_BASE + CCM_CGR1); |
524 | __raw_writel(cgr2, CCM_BASE + CCM_CGR2); | ||
525 | __raw_writel(0, CCM_BASE + CCM_CGR3); | ||
526 | |||
527 | clk_enable(&iim_clk); | ||
528 | imx_print_silicon_rev("i.MX35", mx35_revision()); | ||
529 | clk_disable(&iim_clk); | ||
524 | 530 | ||
525 | /* | 531 | /* |
526 | * Check if we came up in internal boot mode. If yes, we need some | 532 | * Check if we came up in internal boot mode. If yes, we need some |
@@ -529,17 +535,11 @@ int __init mx35_clocks_init() | |||
529 | */ | 535 | */ |
530 | if (!(__raw_readl(CCM_BASE + CCM_RCSR) & (3 << 10))) { | 536 | if (!(__raw_readl(CCM_BASE + CCM_RCSR) & (3 << 10))) { |
531 | /* Additionally turn on UART1, SCC, and IIM clocks */ | 537 | /* Additionally turn on UART1, SCC, and IIM clocks */ |
532 | cgr2 |= 3 << 16 | 3 << 4; | 538 | clk_enable(&iim_clk); |
533 | cgr3 |= 3 << 2; | 539 | clk_enable(&uart1_clk); |
540 | clk_enable(&scc_clk); | ||
534 | } | 541 | } |
535 | 542 | ||
536 | __raw_writel(cgr2, CCM_BASE + CCM_CGR2); | ||
537 | __raw_writel(cgr3, CCM_BASE + CCM_CGR3); | ||
538 | |||
539 | clk_enable(&iim_clk); | ||
540 | imx_print_silicon_rev("i.MX35", mx35_revision()); | ||
541 | clk_disable(&iim_clk); | ||
542 | |||
543 | #ifdef CONFIG_MXC_USE_EPIT | 543 | #ifdef CONFIG_MXC_USE_EPIT |
544 | epit_timer_init(&epit1_clk, | 544 | epit_timer_init(&epit1_clk, |
545 | MX35_IO_ADDRESS(MX35_EPIT1_BASE_ADDR), MX35_INT_EPIT1); | 545 | MX35_IO_ADDRESS(MX35_EPIT1_BASE_ADDR), MX35_INT_EPIT1); |