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[2/5] PCI: brcmstb: fix window register offset from 4 to 8

Message ID 20200430185522.4116-2-james.quinlan@broadcom.com
State New
Headers show
Series [1/5] PCI: brcmstb: don't clk_put() a managed clock | expand

Commit Message

Jim Quinlan April 30, 2020, 6:55 p.m. UTC
From: Jim Quinlan <jquinlan@broadcom.com>

The oubound memory window registers were being referenced
with an incorrect offset.  This probably wasn't noticed
previously as there was likely only one such outbound window.

Signed-off-by: Jim Quinlan <jquinlan@broadcom.com>
---
 drivers/pci/controller/pcie-brcmstb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Florian Fainelli April 30, 2020, 7:07 p.m. UTC | #1
On 4/30/20 11:55 AM, Jim Quinlan wrote:
> From: Jim Quinlan <jquinlan@broadcom.com>
> 
> The oubound memory window registers were being referenced
> with an incorrect offset.  This probably wasn't noticed
> previously as there was likely only one such outbound window.
> 
> Signed-off-by: Jim Quinlan <jquinlan@broadcom.com>

Fixes: c0452137034b ("PCI: brcmstb: Add Broadcom STB PCIe host
controller driver")

Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Bjorn Helgaas April 30, 2020, 8:43 p.m. UTC | #2
On Thu, Apr 30, 2020 at 02:55:19PM -0400, Jim Quinlan wrote:
> From: Jim Quinlan <jquinlan@broadcom.com>
> 
> The oubound memory window registers were being referenced
> with an incorrect offset.  This probably wasn't noticed
> previously as there was likely only one such outbound window.

If you repost these for any other reason:

Capitalize the first word of all the subject lines to match history.
s/oubound/outbound/

> Signed-off-by: Jim Quinlan <jquinlan@broadcom.com>
> ---
>  drivers/pci/controller/pcie-brcmstb.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
> index 454917ee9241..5b0dec5971b8 100644
> --- a/drivers/pci/controller/pcie-brcmstb.c
> +++ b/drivers/pci/controller/pcie-brcmstb.c
> @@ -54,11 +54,11 @@
>  
>  #define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO		0x400c
>  #define PCIE_MEM_WIN0_LO(win)	\
> -		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 4)
> +		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 8)
>  
>  #define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI		0x4010
>  #define PCIE_MEM_WIN0_HI(win)	\
> -		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 4)
> +		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 8)
>  
>  #define PCIE_MISC_RC_BAR1_CONFIG_LO			0x402c
>  #define  PCIE_MISC_RC_BAR1_CONFIG_LO_SIZE_MASK		0x1f
> -- 
> 2.17.1
>
diff mbox series

Patch

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index 454917ee9241..5b0dec5971b8 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -54,11 +54,11 @@ 
 
 #define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO		0x400c
 #define PCIE_MEM_WIN0_LO(win)	\
-		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 4)
+		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 8)
 
 #define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI		0x4010
 #define PCIE_MEM_WIN0_HI(win)	\
-		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 4)
+		PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 8)
 
 #define PCIE_MISC_RC_BAR1_CONFIG_LO			0x402c
 #define  PCIE_MISC_RC_BAR1_CONFIG_LO_SIZE_MASK		0x1f