soc: imx: gpcv2: correct PGC offset
Correct MIPI/PCIe/USB_HSIC's PGC offset based on
design RTL, the values in the Reference Manual
(Rev. 1, 01/2018 and the older ones) are incorrect.
The correct offset values should be as below:
0x800 ~ 0x83F: PGC for core0 of A7 platform;
0x840 ~ 0x87F: PGC for core1 of A7 platform;
0x880 ~ 0x8BF: PGC for SCU of A7 platform;
0xA00 ~ 0xA3F: PGC for fastmix/megamix;
0xC00 ~ 0xC3F: PGC for MIPI PHY;
0xC40 ~ 0xC7F: PGC for PCIe_PHY;
0xC80 ~ 0xCBF: PGC for USB OTG1 PHY;
0xCC0 ~ 0xCFF: PGC for USB OTG2 PHY;
0xD00 ~ 0xD3F: PGC for USB HSIC PHY;
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Fixes: 03aa12629f
("soc: imx: Add GPCv2 power gating driver")
Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
parent
df07101e1c
commit
3637f12faf
@ -39,10 +39,15 @@
|
||||
|
||||
#define GPC_M4_PU_PDN_FLG 0x1bc
|
||||
|
||||
|
||||
#define PGC_MIPI 4
|
||||
#define PGC_PCIE 5
|
||||
#define PGC_USB_HSIC 8
|
||||
/*
|
||||
* The PGC offset values in Reference Manual
|
||||
* (Rev. 1, 01/2018 and the older ones) GPC chapter's
|
||||
* GPC_PGC memory map are incorrect, below offset
|
||||
* values are from design RTL.
|
||||
*/
|
||||
#define PGC_MIPI 16
|
||||
#define PGC_PCIE 17
|
||||
#define PGC_USB_HSIC 20
|
||||
#define GPC_PGC_CTRL(n) (0x800 + (n) * 0x40)
|
||||
#define GPC_PGC_SR(n) (GPC_PGC_CTRL(n) + 0xc)
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user