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openwrt/package/boot/uboot-d1/patches/0084-spi-sunxi-Hack-up-the-driver-for-the-D1.patch
Zoltan HERPAI d41d9befb9 uboot-d1: add bootloader for upcoming d1 target
Add u-boot bootloader based on 2023.01 to support D1-based boards, currently:

 - Dongshan Nezha STU
 - LicheePi RV Dock
 - MangoPi MQ-Pro
 - Nezha D1

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
2024-02-29 16:50:20 +01:00

30 lines
982 B
Diff

From 46f73ce33478734dabd5a93d425f7148b60198e1 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Wed, 8 Sep 2021 21:31:06 -0500
Subject: [PATCH 84/90] spi: sunxi: Hack up the driver for the D1
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
drivers/spi/spi-sunxi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/spi/spi-sunxi.c
+++ b/drivers/spi/spi-sunxi.c
@@ -30,6 +30,7 @@
#include <asm/global_data.h>
#include <dm/device_compat.h>
#include <linux/bitops.h>
+#include <linux/log2.h>
#include <asm/bitops.h>
#include <asm/io.h>
@@ -85,7 +86,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define SUN4I_SPI_DEFAULT_RATE 1000000
#define SUN4I_SPI_TIMEOUT_MS 1000
-#define SPI_REG(priv, reg) ((priv)->base + \
+#define SPI_REG(priv, reg) (void *)((priv)->base + \
(priv)->variant->regs[reg])
#define SPI_BIT(priv, bit) ((priv)->variant->bits[bit])
#define SPI_CS(priv, cs) (((cs) << SPI_BIT(priv, SPI_TCR_CS_SEL)) & \