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This pull request contains Broadcom ARM-based SoCs Kconfig/machine entry 

changes for 5.12, please pull the following:
 
 - Maxime adds a select of the Broadcom STB standard L2 interrupt
   controller driver which is used in the Raspberry Pi 4 HDMI controller to
   support I2C and CEC interrupts
 
 - Florian adds a debug URT entry for the 72116 STB SoC
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Merge tag 'arm-soc/for-5.12/soc' of https://github.com/Broadcom/stblinux into arm/soc

This pull request contains Broadcom ARM-based SoCs Kconfig/machine entry
changes for 5.12, please pull the following:

- Maxime adds a select of the Broadcom STB standard L2 interrupt
  controller driver which is used in the Raspberry Pi 4 HDMI controller to
  support I2C and CEC interrupts

- Florian adds a debug URT entry for the 72116 STB SoC

* tag 'arm-soc/for-5.12/soc' of https://github.com/Broadcom/stblinux:
  ARM: bcm: Select BRCMSTB_L2_IRQ for bcm2835
  ARM: brcmstb: Add debug UART entry for 72116

Link: https://lore.kernel.org/r/20210131221721.685974-6-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2021-02-02 22:30:34 +01:00
parent 127523504f e066cfd867
commit f79bf56fb2
3 changed files with 18 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
arch/arm/include/debug/brcmstb.S
View File

@ -25,6 +25,7 @@
#define SUN_TOP_CTRL_BASE_V7 REG_PHYS_ADDR_V7(0x404000)
#define UARTA_3390 REG_PHYS_ADDR(0x40a900)
#define UARTA_72116 UARTA_7255
#define UARTA_7250 REG_PHYS_ADDR(0x40b400)
#define UARTA_7255 REG_PHYS_ADDR(0x40c000)
#define UARTA_7260 UARTA_7255
@ -85,20 +86,21 @@ ARM_BE8( rev \rv, \rv )
/* Chip specific detection starts here */
20: checkuart(\rp, \rv, 0x33900000, 3390)
21: checkuart(\rp, \rv, 0x72160000, 7216)
22: checkuart(\rp, \rv, 0x07216400, 72164)
23: checkuart(\rp, \rv, 0x07216500, 72165)
24: checkuart(\rp, \rv, 0x72500000, 7250)
25: checkuart(\rp, \rv, 0x72550000, 7255)
26: checkuart(\rp, \rv, 0x72600000, 7260)
27: checkuart(\rp, \rv, 0x72680000, 7268)
28: checkuart(\rp, \rv, 0x72710000, 7271)
29: checkuart(\rp, \rv, 0x72780000, 7278)
30: checkuart(\rp, \rv, 0x73640000, 7364)
31: checkuart(\rp, \rv, 0x73660000, 7366)
32: checkuart(\rp, \rv, 0x07437100, 74371)
33: checkuart(\rp, \rv, 0x74390000, 7439)
34: checkuart(\rp, \rv, 0x74450000, 7445)
21: checkuart(\rp, \rv, 0x07211600, 72116)
22: checkuart(\rp, \rv, 0x72160000, 7216)
23: checkuart(\rp, \rv, 0x07216400, 72164)
24: checkuart(\rp, \rv, 0x07216500, 72165)
25: checkuart(\rp, \rv, 0x72500000, 7250)
26: checkuart(\rp, \rv, 0x72550000, 7255)
27: checkuart(\rp, \rv, 0x72600000, 7260)
28: checkuart(\rp, \rv, 0x72680000, 7268)
29: checkuart(\rp, \rv, 0x72710000, 7271)
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)
/* No valid UART found */
90: mov \rp, #0

1
arch/arm/mach-bcm/Kconfig
View File

@ -161,6 +161,7 @@ config ARCH_BCM2835
select ARM_TIMER_SP804
select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7
select BCM2835_TIMER
select BRCMSTB_L2_IRQ
select PINCTRL
select PINCTRL_BCM2835
select MFD_CORE

1
arch/arm64/Kconfig.platforms
View File

@ -39,6 +39,7 @@ config ARCH_BCM2835
select ARM_AMBA
select ARM_GIC
select ARM_TIMER_SP804
select BRCMSTB_L2_IRQ
help
This enables support for the Broadcom BCM2837 and BCM2711 SoC.
These SoCs are used in the Raspberry Pi 3 and 4 devices.