* [PATCH] ARM: brcmstb: Add debug UART entry for 74165
@ 2024-01-29 18:46 Florian Fainelli
2024-01-29 18:49 ` Florian Fainelli
2024-02-01 21:50 ` Florian Fainelli
0 siblings, 2 replies; 3+ messages in thread
From: Florian Fainelli @ 2024-01-29 18:46 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Florian Fainelli, Russell King,
Broadcom internal kernel review list, open list
BCM74165 uses the same address map as the 7278 family (v7 memory map)
therefore re-use that constant and shit down the other labels to keep
numerical ordering.
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---
arch/arm/include/debug/brcmstb.S | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm/include/debug/brcmstb.S b/arch/arm/include/debug/brcmstb.S
index f6175e6e28cd..3f7d68740ed4 100644
--- a/arch/arm/include/debug/brcmstb.S
+++ b/arch/arm/include/debug/brcmstb.S
@@ -27,6 +27,7 @@
#define UARTA_72165 UARTA_7278
#define UARTA_7364 REG_PHYS_ADDR(0x40b000)
#define UARTA_7366 UARTA_7364
+#define UARTA_74165 UARTA_7278
#define UARTA_74371 REG_PHYS_ADDR(0x406b00)
#define UARTA_7439 REG_PHYS_ADDR(0x40a900)
#define UARTA_7445 REG_PHYS_ADDR(0x40ab00)
@@ -88,9 +89,10 @@ ARM_BE8( rev \rv, \rv )
30: checkuart(\rp, \rv, 0x72780000, 7278)
31: checkuart(\rp, \rv, 0x73640000, 7364)
32: checkuart(\rp, \rv, 0x73660000, 7366)
-33: checkuart(\rp, \rv, 0x07437100, 74371)
-34: checkuart(\rp, \rv, 0x74390000, 7439)
-35: checkuart(\rp, \rv, 0x74450000, 7445)
+33: checkuart(\rp, \rv, 0x07416500, 74165)
+34: checkuart(\rp, \rv, 0x07437100, 74371)
+35: checkuart(\rp, \rv, 0x74390000, 7439)
+36: checkuart(\rp, \rv, 0x74450000, 7445)
/* No valid UART found */
90: mov \rp, #0
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: brcmstb: Add debug UART entry for 74165
2024-01-29 18:46 [PATCH] ARM: brcmstb: Add debug UART entry for 74165 Florian Fainelli
@ 2024-01-29 18:49 ` Florian Fainelli
2024-02-01 21:50 ` Florian Fainelli
1 sibling, 0 replies; 3+ messages in thread
From: Florian Fainelli @ 2024-01-29 18:49 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Russell King, Broadcom internal kernel review list, open list
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On 1/29/24 10:46, Florian Fainelli wrote:
> BCM74165 uses the same address map as the 7278 family (v7 memory map)
> therefore re-use that constant and shit down the other labels to keep
> numerical ordering.
s/shit/shift/, will fix while applying :)
--
Florian
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: brcmstb: Add debug UART entry for 74165
2024-01-29 18:46 [PATCH] ARM: brcmstb: Add debug UART entry for 74165 Florian Fainelli
2024-01-29 18:49 ` Florian Fainelli
@ 2024-02-01 21:50 ` Florian Fainelli
1 sibling, 0 replies; 3+ messages in thread
From: Florian Fainelli @ 2024-02-01 21:50 UTC (permalink / raw)
To: bcm-kernel-feedback-list, Florian Fainelli, linux-arm-kernel
Cc: Florian Fainelli, Russell King, open list
From: Florian Fainelli <f.fainelli@gmail.com>
On Mon, 29 Jan 2024 10:46:51 -0800, Florian Fainelli <florian.fainelli@broadcom.com> wrote:
> BCM74165 uses the same address map as the 7278 family (v7 memory map)
> therefore re-use that constant and shit down the other labels to keep
> numerical ordering.
>
> Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
> ---
Applied to https://github.com/Broadcom/stblinux/commits/soc/next, thanks!
--
Florian
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