diff options
Diffstat (limited to 'target/linux/ipq806x/patches-3.18/121-mfd-qcom_rpm-Add-support-for-IPQ8064.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-3.18/121-mfd-qcom_rpm-Add-support-for-IPQ8064.patch | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-3.18/121-mfd-qcom_rpm-Add-support-for-IPQ8064.patch b/target/linux/ipq806x/patches-3.18/121-mfd-qcom_rpm-Add-support-for-IPQ8064.patch new file mode 100644 index 0000000..e5e9e4e --- /dev/null +++ b/target/linux/ipq806x/patches-3.18/121-mfd-qcom_rpm-Add-support-for-IPQ8064.patch @@ -0,0 +1,71 @@ +From 4d54b0adfa67476e6509bc8646b9dbac642e8a29 Mon Sep 17 00:00:00 2001 +From: Josh Cartwright <joshc@codeaurora.org> +Date: Thu, 26 Mar 2015 11:29:26 -0700 +Subject: [PATCH] mfd: qcom_rpm: Add support for IPQ8064 + +The IPQ8064 also includes an RPM following the same message structure as +other chips. In addition, it supports a few new resource types to +support the NSS fabric clocks and the SMB208/SMB209 regulators found on +the reference boards. + +Signed-off-by: Josh Cartwright <joshc@codeaurora.org> +Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> +Signed-off-by: Lee Jones <lee.jones@linaro.org> +--- + drivers/mfd/qcom_rpm.c | 41 +++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 41 insertions(+) + +--- a/drivers/mfd/qcom_rpm.c ++++ b/drivers/mfd/qcom_rpm.c +@@ -323,10 +323,51 @@ static const struct qcom_rpm_data msm896 + .n_resources = ARRAY_SIZE(msm8960_rpm_resource_table), + }; + ++static const struct qcom_rpm_resource ipq806x_rpm_resource_table[] = { ++ [QCOM_RPM_CXO_CLK] = { 25, 9, 5, 1 }, ++ [QCOM_RPM_PXO_CLK] = { 26, 10, 6, 1 }, ++ [QCOM_RPM_APPS_FABRIC_CLK] = { 27, 11, 8, 1 }, ++ [QCOM_RPM_SYS_FABRIC_CLK] = { 28, 12, 9, 1 }, ++ [QCOM_RPM_NSS_FABRIC_0_CLK] = { 29, 13, 10, 1 }, ++ [QCOM_RPM_DAYTONA_FABRIC_CLK] = { 30, 14, 11, 1 }, ++ [QCOM_RPM_SFPB_CLK] = { 31, 15, 12, 1 }, ++ [QCOM_RPM_CFPB_CLK] = { 32, 16, 13, 1 }, ++ [QCOM_RPM_NSS_FABRIC_1_CLK] = { 33, 17, 14, 1 }, ++ [QCOM_RPM_EBI1_CLK] = { 34, 18, 16, 1 }, ++ [QCOM_RPM_APPS_FABRIC_HALT] = { 35, 19, 18, 2 }, ++ [QCOM_RPM_APPS_FABRIC_MODE] = { 37, 20, 19, 3 }, ++ [QCOM_RPM_APPS_FABRIC_IOCTL] = { 40, 21, 20, 1 }, ++ [QCOM_RPM_APPS_FABRIC_ARB] = { 41, 22, 21, 12 }, ++ [QCOM_RPM_SYS_FABRIC_HALT] = { 53, 23, 22, 2 }, ++ [QCOM_RPM_SYS_FABRIC_MODE] = { 55, 24, 23, 3 }, ++ [QCOM_RPM_SYS_FABRIC_IOCTL] = { 58, 25, 24, 1 }, ++ [QCOM_RPM_SYS_FABRIC_ARB] = { 59, 26, 25, 30 }, ++ [QCOM_RPM_MM_FABRIC_HALT] = { 89, 27, 26, 2 }, ++ [QCOM_RPM_MM_FABRIC_MODE] = { 91, 28, 27, 3 }, ++ [QCOM_RPM_MM_FABRIC_IOCTL] = { 94, 29, 28, 1 }, ++ [QCOM_RPM_MM_FABRIC_ARB] = { 95, 30, 29, 2 }, ++ [QCOM_RPM_CXO_BUFFERS] = { 209, 33, 31, 1 }, ++ [QCOM_RPM_USB_OTG_SWITCH] = { 210, 34, 32, 1 }, ++ [QCOM_RPM_HDMI_SWITCH] = { 211, 35, 33, 1 }, ++ [QCOM_RPM_DDR_DMM] = { 212, 36, 34, 2 }, ++ [QCOM_RPM_VDDMIN_GPIO] = { 215, 40, 39, 1 }, ++ [QCOM_RPM_SMB208_S1a] = { 216, 41, 90, 2 }, ++ [QCOM_RPM_SMB208_S1b] = { 218, 43, 91, 2 }, ++ [QCOM_RPM_SMB208_S2a] = { 220, 45, 92, 2 }, ++ [QCOM_RPM_SMB208_S2b] = { 222, 47, 93, 2 }, ++}; ++ ++static const struct qcom_rpm_data ipq806x_template = { ++ .version = 3, ++ .resource_table = ipq806x_rpm_resource_table, ++ .n_resources = ARRAY_SIZE(ipq806x_rpm_resource_table), ++}; ++ + static const struct of_device_id qcom_rpm_of_match[] = { + { .compatible = "qcom,rpm-apq8064", .data = &apq8064_template }, + { .compatible = "qcom,rpm-msm8660", .data = &msm8660_template }, + { .compatible = "qcom,rpm-msm8960", .data = &msm8960_template }, ++ { .compatible = "qcom,rpm-ipq8064", .data = &ipq806x_template }, + { } + }; + MODULE_DEVICE_TABLE(of, qcom_rpm_of_match); |