Hi Vikas
On 09/25/2017 09:51 AM, Patrice CHOTARD wrote:
Hi Vikas
On 09/20/2017 03:39 AM, Vikas Manocha wrote:
Hi Patrice,
On 09/13/2017 09:00 AM, patrice.chotard@st.com wrote:
From: Patrice Chotard patrice.chotard@st.com
This driver implements basic clock setup, only clock gating is implemented.
This driver doesn't implement .of_match as it's binded by MFD RCC driver.
Files include/dt-bindings/clock/stm32h7-clks.h and doc/device-tree-bindings/clock/st,stm32h7-rcc.txt will be available soon in a kernel tag, as all the bindings have been acked by Rob Herring [1].
[1] http://lkml.iu.edu/hypermail/linux/kernel/1704.0/00935.html
Signed-off-by: Patrice Chotard patrice.chotard@st.com
[...]
+#define PWR_CR3 0x0c +#define PWR_CR3_SDEN BIT(2)
Can we use SCUEN suffix to match the Ref Manual.
Which version of reference manual do you use ? in mine its SDEN, but i propably use a too old ref manual.
I have found the last version of STM32H7 ref manual, mine was too old, ok i will update the PWR_CR3_SDEN to PWR_CR3_SCUEN
thanks
Patrice
+#define PWR_D3CR 0x18 +#define PWR_D3CR_VOS_MASK GENMASK(15, 14) +#define PWR_D3CR_VOS_SHIFT 14 +#define VOS_SCALE_3 1 +#define VOS_SCALE_2 2 +#define VOS_SCALE_1 3 +#define PWR_D3CR_VOSREADY BIT(13)