* Add timer support for imx7d SoC
Signed-off-by: Ye.Li <b37...@freescale.com>
Signed-off-by: Peng Fan <peng....@freescale.com>
Signed-off-by: Adrian Alonso <aalo...@freescale.com>
---
Changes for V2: Split from patch imx: imx7d: initial arch level support
Changes for V3: Resend
Changes for V4: Resend
Changes for V5:
- Add Signed-off's
- Rework patch to be applied on top master
arch/arm/imx-common/timer.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/imx-common/timer.c b/arch/arm/imx-common/timer.c
index 1a88ce6..6099770 100644
--- a/arch/arm/imx-common/timer.c
+++ b/arch/arm/imx-common/timer.c
@@ -50,6 +50,8 @@ static inline int gpt_has_clk_source_osc(void)
return 1;
return 0;
+#elif defined(CONFIG_MX7)
+ return 1;
#else
return 0;
#endif
@@ -57,6 +59,9 @@ static inline int gpt_has_clk_source_osc(void)
static inline ulong gpt_get_clk(void)
{
+#if defined(CONFIG_MX7)
+ return MXC_HCLK >> 3;
+#else
#ifdef CONFIG_MXC_GPT_HCLK
if (gpt_has_clk_source_osc())
return MXC_HCLK >> 3;
@@ -65,6 +70,7 @@ static inline ulong gpt_get_clk(void)
#else
return MXC_CLK32;
#endif
+#endif
}
static inline unsigned long long tick_to_time(unsigned long long tick)
{
@@ -108,7 +114,8 @@ int timer_init(void)
if (is_cpu_type(MXC_CPU_MX6DL) ||
is_cpu_type(MXC_CPU_MX6SOLO) ||
is_cpu_type(MXC_CPU_MX6SX) ||
- is_cpu_type(MXC_CPU_MX6UL)) {
+ is_cpu_type(MXC_CPU_MX6UL) ||
+ is_cpu_type(MXC_CPU_MX7D)) {
i |= GPTCR_24MEN;
/* Produce 3Mhz clock */
--
2.1.4
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
