openwrt/target/linux/brcm2708/patches-4.19/950-0637-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
Álvaro Fernández Rojas 2340c646e6 brcm2708: update to latest patches from RPi foundation
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2019-08-27 11:10:01 +02:00

45 lines
1.4 KiB
Diff

From 46a1fe9e384cdb9d0e38fc2d34bc09f589119736 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Tue, 4 Sep 2018 11:50:25 +0100
Subject: [PATCH 637/773] config: Permit LPAE and PCIE_BRCMSTB on BCM2835
---
arch/arm/mach-bcm/Kconfig | 4 ++++
drivers/pci/controller/Kconfig | 4 ++--
2 files changed, 6 insertions(+), 2 deletions(-)
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -161,6 +161,7 @@ config ARCH_BCM2835
select GPIOLIB
select ARM_AMBA
select ARM_ERRATA_411920 if ARCH_MULTI_V6
+ select ARM_GIC
select ARM_TIMER_SP804
select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7
select TIMER_OF
@@ -169,6 +170,9 @@ config ARCH_BCM2835
select PINCTRL
select PINCTRL_BCM2835
select MFD_SYSCON if ARCH_MULTI_V7
+ select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
+ select ZONE_DMA if ARM_LPAE
+ select MFD_CORE
help
This enables support for the Broadcom BCM2835 and BCM2836 SoCs.
This SoC is used in the Raspberry Pi and Roku 2 devices.
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -280,9 +280,9 @@ config VMD
config PCIE_BRCMSTB
tristate "Broadcom Brcmstb PCIe platform host driver"
- depends on ARCH_BRCMSTB || BMIPS_GENERIC
+ depends on ARCH_BRCMSTB || BMIPS_GENERIC || ARCH_BCM2835
depends on OF
- depends on SOC_BRCMSTB
+ depends on SOC_BRCMSTB || ARCH_BCM2835
default ARCH_BRCMSTB || BMIPS_GENERIC
help
Adds support for Broadcom Settop Box PCIe host controller.