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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 15/22] ARM: i.MX: zii-vf610-dev-rev-b/c: Add support for BBU on SPI-NOR
Date: Mon, 20 Aug 2018 23:25:56 -0700	[thread overview]
Message-ID: <20180821062603.17393-16-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20180821062603.17393-1-andrew.smirnov@gmail.com>

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 arch/arm/boards/zii-vf610-dev/board.c | 19 +++++++++++++++++++
 arch/arm/dts/vf610-zii-dev-rev-b.dts  | 11 +++++++++++
 2 files changed, 30 insertions(+)

diff --git a/arch/arm/boards/zii-vf610-dev/board.c b/arch/arm/boards/zii-vf610-dev/board.c
index d88b26164..818044ce6 100644
--- a/arch/arm/boards/zii-vf610-dev/board.c
+++ b/arch/arm/boards/zii-vf610-dev/board.c
@@ -149,6 +149,25 @@ static int zii_vf610_dev_set_hostname(void)
 }
 late_initcall(zii_vf610_dev_set_hostname);
 
+static int zii_vf610_dev_register_bbu(void)
+{
+	int ret;
+	if (!of_machine_is_compatible("zii,vf610dev-c") &&
+	    !of_machine_is_compatible("zii,vf610dev-b"))
+		return 0;
+
+	ret = vf610_bbu_internal_spi_i2c_register_handler("SPI",
+							  "/dev/m25p0.bootloader",
+							  0);
+	if (ret) {
+		pr_err("Failed to register SPI BBU handler");
+		return ret;
+	}
+
+	return 0;
+}
+late_initcall(zii_vf610_dev_register_bbu);
+
 static int zii_vf610_spu3_register_bbu(void)
 {
 	int ret;
diff --git a/arch/arm/dts/vf610-zii-dev-rev-b.dts b/arch/arm/dts/vf610-zii-dev-rev-b.dts
index 1eb01f44a..ac0807c49 100644
--- a/arch/arm/dts/vf610-zii-dev-rev-b.dts
+++ b/arch/arm/dts/vf610-zii-dev-rev-b.dts
@@ -45,3 +45,14 @@
 #include <arm/vf610-zii-dev-rev-b.dts>
 
 #include "vf610-zii-dev.dtsi"
+
+/ {
+	spi0 {
+		m25p128@0 {
+			partition@0 {
+				label = "bootloader";
+				reg = <0x0 0x100000>;
+			};
+		};
+	};
+};
-- 
2.17.1


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  parent reply	other threads:[~2018-08-21  6:26 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-21  6:25 [PATCH 00/22] i.MX BBU improvements and bugfixes Andrey Smirnov
2018-08-21  6:25 ` [PATCH 01/22] ARM: i.MX: bbu: Remove unused define Andrey Smirnov
2018-08-21  6:25 ` [PATCH 02/22] filetype: Add code to detect i.MX image v1 Andrey Smirnov
2018-08-21 10:07   ` Roland Hieber
2018-08-21 20:23     ` Andrey Smirnov
2018-08-23  9:33       ` Roland Hieber
2018-08-23 21:01         ` Andrey Smirnov
2018-08-21  6:25 ` [PATCH 03/22] filetype: Add code to detect i.MX image v2 Andrey Smirnov
2018-08-21  6:25 ` [PATCH 04/22] ARM: i.MX: bbu: Move inner-image type check Andrey Smirnov
2018-08-22  6:49   ` Sascha Hauer
2018-08-22  6:52   ` Sascha Hauer
2018-08-23  0:06     ` Andrey Smirnov
2018-08-23  6:44       ` Sascha Hauer
2018-08-21  6:25 ` [PATCH 05/22] ARM: i.MX: bbu: Drop IMX_INTERNAL_FLAG_NAND Andrey Smirnov
2018-08-21  6:25 ` [PATCH 06/22] ARM: i.MX: bbu: Consolidate vairous update helpers Andrey Smirnov
2018-08-22  6:52   ` Sascha Hauer
2018-08-23  0:07     ` Andrey Smirnov
2018-08-21  6:25 ` [PATCH 07/22] ARM: i.MX: bbu: Simplify imx53_bbu_internal_nand_register_handler() Andrey Smirnov
2018-08-21  6:25 ` [PATCH 08/22] ARM: i.MX: bbu: Constify all 'devicefile' arguments Andrey Smirnov
2018-08-21  6:25 ` [PATCH 09/22] ARM: i.MX: bbu: Detect which platforms need v2 i.MX header Andrey Smirnov
2018-08-21  6:25 ` [PATCH 10/22] ARM: i.MX: bbu: Alias imx5*_bbu_internal_mmc_register_handler() Andrey Smirnov
2018-08-21  6:25 ` [PATCH 11/22] ARM: i.MX: bbu: Alias imx5*_bbu_internal_spi_i2c_register_handler() Andrey Smirnov
2018-08-21  6:25 ` [PATCH 12/22] ARM: i.MX: bbu: Move protect code into a separate routine Andrey Smirnov
2018-08-21  6:25 ` [PATCH 13/22] ARM: i.MX: bbu: Adjust FLASH_HEADER_OFFSET_MMC for i.MX8MQ Andrey Smirnov
2018-08-21  6:25 ` [PATCH 14/22] ARM: i.MX: bbu: Add support for SPI/I2C on VFxxx Andrey Smirnov
2018-08-21  6:25 ` Andrey Smirnov [this message]
2018-08-21  6:25 ` [PATCH 16/22] ARM: i.MX: bbu: Add support for MMC on i.MX8MQ Andrey Smirnov
2018-08-21  6:25 ` [PATCH 17/22] ARM: nxp-imx8mq-evk: Add eMMC BBU configuration Andrey Smirnov
2018-08-21  6:25 ` [PATCH 18/22] ARM: i.MX: bbu: Adjust error code check for pwrite() Andrey Smirnov
2018-08-22  7:01   ` Sascha Hauer
2018-08-23  0:16     ` Andrey Smirnov
2018-08-21  6:26 ` [PATCH 19/22] bbu: Remove logical negation in barebox_update_handler_exists() Andrey Smirnov
2018-08-22  7:09   ` Sascha Hauer
2018-08-23  0:01     ` Andrey Smirnov
2018-08-23  4:43       ` Sam Ravnborg
2018-08-23  6:42       ` Sascha Hauer
2018-08-23  6:48         ` Andrey Smirnov
2018-08-21  6:26 ` [PATCH 20/22] block: Do not ignore error in blk->ops->write() Andrey Smirnov
2018-08-21  6:26 ` [PATCH 21/22] bbu: Report update failures explicitly Andrey Smirnov
2018-08-21  6:26 ` [PATCH 22/22] bbu: command: Make sure specified update handler exists Andrey Smirnov

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