diff options
Diffstat (limited to 'target/linux/ipq807x/patches-5.15/0074-v6.0-PCI-dwc-Move-GEN3_RELATED-DBI-definitions-to-common-.patch')
| -rw-r--r-- | target/linux/ipq807x/patches-5.15/0074-v6.0-PCI-dwc-Move-GEN3_RELATED-DBI-definitions-to-common-.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/ipq807x/patches-5.15/0074-v6.0-PCI-dwc-Move-GEN3_RELATED-DBI-definitions-to-common-.patch b/target/linux/ipq807x/patches-5.15/0074-v6.0-PCI-dwc-Move-GEN3_RELATED-DBI-definitions-to-common-.patch new file mode 100644 index 0000000000..626507abb2 --- /dev/null +++ b/target/linux/ipq807x/patches-5.15/0074-v6.0-PCI-dwc-Move-GEN3_RELATED-DBI-definitions-to-common-.patch @@ -0,0 +1,46 @@ +From 8df9fefd1d04f6f97f6015d7347104f69e6ea580 Mon Sep 17 00:00:00 2001 +From: Baruch Siach <baruch.siach@siklu.com> +Date: Tue, 21 Jun 2022 11:54:52 +0300 +Subject: [PATCH] PCI: dwc: Move GEN3_RELATED DBI definitions to common header + +These are common dwc macros that will be used for other platforms. + +Link: https://lore.kernel.org/r/1c2d5a7a139be81fa15f356b2380163dbdebdc09.1655799816.git.baruch@tkos.co.il +Signed-off-by: Baruch Siach <baruch.siach@siklu.com> +Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> +Reviewed-by: Rob Herring <robh@kernel.org> +--- + drivers/pci/controller/dwc/pcie-designware.h | 6 ++++++ + drivers/pci/controller/dwc/pcie-tegra194.c | 6 ------ + 2 files changed, 6 insertions(+), 6 deletions(-) + +--- a/drivers/pci/controller/dwc/pcie-designware.h ++++ b/drivers/pci/controller/dwc/pcie-designware.h +@@ -74,6 +74,12 @@ + #define PCIE_MSI_INTR0_MASK 0x82C + #define PCIE_MSI_INTR0_STATUS 0x830 + ++#define GEN3_RELATED_OFF 0x890 ++#define GEN3_RELATED_OFF_GEN3_ZRXDC_NONCOMPL BIT(0) ++#define GEN3_RELATED_OFF_GEN3_EQ_DISABLE BIT(16) ++#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_SHIFT 24 ++#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_MASK GENMASK(25, 24) ++ + #define PCIE_PORT_MULTI_LANE_CTRL 0x8C0 + #define PORT_MLTI_UPCFG_SUPPORT BIT(7) + +--- a/drivers/pci/controller/dwc/pcie-tegra194.c ++++ b/drivers/pci/controller/dwc/pcie-tegra194.c +@@ -193,12 +193,6 @@ + #define GEN3_EQ_CONTROL_OFF_PSET_REQ_VEC_MASK GENMASK(23, 8) + #define GEN3_EQ_CONTROL_OFF_FB_MODE_MASK GENMASK(3, 0) + +-#define GEN3_RELATED_OFF 0x890 +-#define GEN3_RELATED_OFF_GEN3_ZRXDC_NONCOMPL BIT(0) +-#define GEN3_RELATED_OFF_GEN3_EQ_DISABLE BIT(16) +-#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_SHIFT 24 +-#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_MASK GENMASK(25, 24) +- + #define PORT_LOGIC_AMBA_ERROR_RESPONSE_DEFAULT 0x8D0 + #define AMBA_ERROR_RESPONSE_CRS_SHIFT 3 + #define AMBA_ERROR_RESPONSE_CRS_MASK GENMASK(1, 0) |