diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/812-pcie-0011-PCI-mobiveil-Add-8-bit-and-16-bit-CSR-register-acces.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.4/812-pcie-0011-PCI-mobiveil-Add-8-bit-and-16-bit-CSR-register-acces.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/target/linux/layerscape/patches-5.4/812-pcie-0011-PCI-mobiveil-Add-8-bit-and-16-bit-CSR-register-acces.patch b/target/linux/layerscape/patches-5.4/812-pcie-0011-PCI-mobiveil-Add-8-bit-and-16-bit-CSR-register-acces.patch deleted file mode 100644 index ee8c519520..0000000000 --- a/target/linux/layerscape/patches-5.4/812-pcie-0011-PCI-mobiveil-Add-8-bit-and-16-bit-CSR-register-acces.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 7e92994ec22c9d337f6012ac913e7958012ad52e Mon Sep 17 00:00:00 2001 -From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> -Date: Tue, 25 Jun 2019 09:09:28 +0000 -Subject: [PATCH] PCI: mobiveil: Add 8-bit and 16-bit CSR register accessors - -There are some 8-bit and 16-bit registers in PCIe configuration -space, so add these accessors accordingly. - -Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> -Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com> -Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in> ---- - drivers/pci/controller/mobiveil/pcie-mobiveil.h | 20 ++++++++++++++++++++ - 1 file changed, 20 insertions(+) - ---- a/drivers/pci/controller/mobiveil/pcie-mobiveil.h -+++ b/drivers/pci/controller/mobiveil/pcie-mobiveil.h -@@ -182,9 +182,29 @@ static inline u32 csr_readl(struct mobiv - return csr_read(pcie, off, 0x4); - } - -+static inline u32 csr_readw(struct mobiveil_pcie *pcie, u32 off) -+{ -+ return csr_read(pcie, off, 0x2); -+} -+ -+static inline u32 csr_readb(struct mobiveil_pcie *pcie, u32 off) -+{ -+ return csr_read(pcie, off, 0x1); -+} -+ - static inline void csr_writel(struct mobiveil_pcie *pcie, u32 val, u32 off) - { - csr_write(pcie, val, off, 0x4); - } - -+static inline void csr_writew(struct mobiveil_pcie *pcie, u32 val, u32 off) -+{ -+ csr_write(pcie, val, off, 0x2); -+} -+ -+static inline void csr_writeb(struct mobiveil_pcie *pcie, u32 val, u32 off) -+{ -+ csr_write(pcie, val, off, 0x1); -+} -+ - #endif /* _PCIE_MOBIVEIL_H */ |