On 7/6/2023 8:00 PM, Pavan Kondeti wrote:
On Thu, Jul 06, 2023 at 06:19:51PM +0530, Rohit Agarwal wrote:
Add Generic RPM(h) Power Domain indexes that can be used
for all the Qualcomm SoC henceforth.
Signed-off-by: Rohit Agarwal <quic_rohiagar@xxxxxxxxxxx>
Suggested-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Does it make sense to give this link [1] so that we know what is
Konrad's suggestion and the discussion around it?
[1]
https://lore.kernel.org/all/0d468d08-6410-e424-b4f3-5245cdb0334a@xxxxxxxxxx/
Yes, could be given in the cover letter.
---
include/dt-bindings/power/qcom-rpmpd.h | 49 ++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index 83be996..6498251 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -4,6 +4,55 @@
#ifndef _DT_BINDINGS_POWER_QCOM_RPMPD_H
#define _DT_BINDINGS_POWER_QCOM_RPMPD_H
+/* Generic RPMH Power Domain Indexes */
+#define RPMHPD_CX 0
+#define RPMHPD_MX 1
+#define RPMHPD_CX_AO 2
+#define RPMHPD_MX_AO 3
+#define RPMHPD_GFX 4
+#define RPMHPD_MSS 5
+#define RPMHPD_EBI 6
+#define RPMHPD_LCX 7
+#define RPMHPD_LMX 8
+#define RPMHPD_MMCX 9
+#define RPMHPD_MMCX_AO 10
+#define RPMHPD_MXC 11
+#define RPMHPD_MXC_AO 12
+#define RPMHPD_NSP 13
+#define RPMHPD_NSP0 14
+#define RPMHPD_NSP1 15
+#define RPMHPD_QPHY 16
+#define RPMHPD_DDR 17
+#define RPMHPD_XO 18
+
+/* Generic RPM Power Domain Indexes */
+#define RPMPD_VDDCX 0
+#define RPMPD_VDDCX_AO 1
+#define RPMPD_VDDMX 2
+#define RPMPD_VDDMX_AO 3
+#define RPMPD_VDDCX_VFL 4
+#define RPMPD_VDDMX_VFL 5
+#define RPMPD_VDDCX_VFC 6
+#define RPMPD_LPI_CX 7
+#define RPMPD_LPI_MX 8
+#define RPMPD_SSCCX 9
+#define RPMPD_SSCCX_VFL 10
+#define RPMPD_SSCMX 11
+#define RPMPD_SSCMX_VFL 12
+#define RPMPD_VDDSSCX 13
+#define RPMPD_VDDSSCX_VFC 14
+#define RPMPD_VDDGFX 15
+#define RPMPD_VDDGFX_VFC 16
+#define RPMPD_VDDGX 17
+#define RPMPD_VDDGX_AO 18
+#define RPMPD_VDDMDCX 19
+#define RPMPD_VDDMDCX_AO 20
+#define RPMPD_VDDMDCX_VFC 21
+#define RPMPD_VDDMD 22
+#define RPMPD_VDDMD_AO 23
+#define RPMPD_LPICX_VFL 24
+#define RPMPD_LPIMX_VFL 25
+
How did you come up with this list? A union of all SoCs supported by
RPMh driver?
Yes, union of all the SoCs and arranged based on frequencies of usage.
Thanks,
Rohit.
/* SA8775P Power Domain Indexes */
#define SA8775P_CX 0
#define SA8775P_CX_AO 1
--
2.7.4
Thanks,
Pavan
