[PATCH] AT91: SAM9G45 - add a separate clock entry for every single TC block
Fabian Godehardt
fg at emlix.com
Fri Sep 3 08:31:33 EDT 2010
Without this patch you will not be able to register the first block
because of the second association call on at91_add_device_tc().
Signed-off-by: Fabian Godehardt <fg at emlix.com>
---
arch/arm/mach-at91/at91sam9g45.c | 12 +++++++++---
arch/arm/mach-at91/at91sam9g45_devices.c | 4 ++--
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index 753c0d3..52ef2d6 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -121,8 +121,13 @@ static struct clk ssc1_clk = {
.pmc_mask = 1 << AT91SAM9G45_ID_SSC1,
.type = CLK_TYPE_PERIPHERAL,
};
-static struct clk tcb_clk = {
- .name = "tcb_clk",
+static struct clk tcb0_clk = {
+ .name = "tcb0_clk",
+ .pmc_mask = 1 << AT91SAM9G45_ID_TCB,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk tcb1_clk = {
+ .name = "tcb1_clk",
.pmc_mask = 1 << AT91SAM9G45_ID_TCB,
.type = CLK_TYPE_PERIPHERAL,
};
@@ -208,7 +213,8 @@ static struct clk *periph_clocks[] __initdata = {
&spi1_clk,
&ssc0_clk,
&ssc1_clk,
- &tcb_clk,
+ &tcb0_clk,
+ &tcb1_clk,
&pwm_clk,
&tsc_clk,
&dma_clk,
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index 809114d..4822019 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -835,9 +835,9 @@ static struct platform_device at91sam9g45_tcb1_device = {
static void __init at91_add_device_tc(void)
{
/* this chip has one clock and irq for all six TC channels */
- at91_clock_associate("tcb_clk", &at91sam9g45_tcb0_device.dev, "t0_clk");
+ at91_clock_associate("tcb0_clk", &at91sam9g45_tcb0_device.dev, "t0_clk");
platform_device_register(&at91sam9g45_tcb0_device);
- at91_clock_associate("tcb_clk", &at91sam9g45_tcb1_device.dev, "t0_clk");
+ at91_clock_associate("tcb1_clk", &at91sam9g45_tcb1_device.dev, "t0_clk");
platform_device_register(&at91sam9g45_tcb1_device);
}
#else
--
1.6.6.1
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