[U-Boot,10/18] rockchip: Clarify docs on SPI writing

Message ID	20190110042457.134141-11-sjg@chromium.org
State	Superseded
Delegated to:	Philipp Tomsich
Headers	show Return-Path: <u-boot-bounces@lists.denx.de> Date: Wed, 9 Jan 2019 21:24:49 -0700 In-Reply-To: <20190110042457.134141-1-sjg@chromium.org> Message-Id: <20190110042457.134141-11-sjg@chromium.org> Mime-Version: 1.0 References: <20190110042457.134141-1-sjg@chromium.org> From: Simon Glass <sjg@chromium.org> To: U-Boot Mailing List <u-boot@lists.denx.de> Cc: huang lin <hl@rock-chips.com>, Heinrich Schuchardt <xypron.glpk@gmx.de>, Jeffy Chen <jeffy.chen@rock-chips.com> Subject: [U-Boot] [PATCH 10/18] rockchip: Clarify docs on SPI writing Precedence: list Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" <u-boot-bounces@lists.denx.de>
Series	rockchip: Add support for Bob Chromebook \| expand [U-Boot,00/18] rockchip: Add support for Bob Chromebook [U-Boot,01/18] lib: Allow using display_buffer() in SPL [U-Boot,02/18] clk: Improve debug message in clk_set_default_rates() [U-Boot,03/18] gpio: Use more command-specific enums values [U-Boot,04/18] gpio: Add a simple GPIO API for SPL [U-Boot,05/18] rockchip: Add mention of other boards [U-Boot,06/18] rockchip: Drop note about supporting other SoCs [U-Boot,07/18] rockchip: Bring in device tree files for rk3399-gru [U-Boot,08/18] rockchip: Adjust rk3399 device tree to be closer to linux [U-Boot,09/18] rockchip: evb_rk3399: Tidy up the README [U-Boot,10/18] rockchip: Clarify docs on SPI writing [U-Boot,11/18] rockchip: Allow booting from SPI [U-Boot,12/18] rockchip: Add settings for Samsung LPDDR3 4GB SDRAM 1866MHz [U-Boot,13/18] rockchip: clk: Add mention of four new clocks [U-Boot,14/18] rockchip: Tidy up board include-file ordering [U-Boot,15/18] rockchip: rk3399: Add ROCKCHIP_DEVICE_SETTINGS to set env [U-Boot,16/18] rockchip: Implement spl_gpio in the GPIO driver [U-Boot,17/18] rockchip: gru: Add extra device-tree settings [U-Boot,18/18] rockchip: Add support for chromebook_bob

Message ID

20190110042457.134141-11-sjg@chromium.org

State

Superseded

Delegated to:

Philipp Tomsich

Headers

Date: Wed,  9 Jan 2019 21:24:49 -0700
In-Reply-To: <20190110042457.134141-1-sjg@chromium.org>
Message-Id: <20190110042457.134141-11-sjg@chromium.org>
Mime-Version: 1.0
References: <20190110042457.134141-1-sjg@chromium.org>
From: Simon Glass <sjg@chromium.org>
To: U-Boot Mailing List <u-boot@lists.denx.de>
Cc: huang lin <hl@rock-chips.com>, Heinrich Schuchardt <xypron.glpk@gmx.de>, 
	Jeffy Chen <jeffy.chen@rock-chips.com>
Subject: [U-Boot] [PATCH 10/18] rockchip: Clarify docs on SPI writing
Precedence: list
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Errors-To: u-boot-bounces@lists.denx.de
Sender: "U-Boot" <u-boot-bounces@lists.denx.de>

Series

rockchip: Add support for Bob Chromebook | expand

Commit Message

Simon Glass Jan. 10, 2019, 4:24 a.m. UTC

We use every second block when creating a SPI image, so update the text to
say this explicitly.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 doc/README.rockchip | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/README.rockchip b/doc/README.rockchip
index a45b8a97b7..9b7e4bac11 100644
--- a/doc/README.rockchip
+++ b/doc/README.rockchip
@@ -261,7 +261,7 @@  To write an image that boots from SPI flash (e.g. for the Haier Chromebook):
    dd if=out.bin of=out.bin.pad bs=4M conv=sync
 
 This converts the SPL image to the required SPI format by adding the Rockchip
-header and skipping every 2KB block. Then the U-Boot image is written at
+header and skipping every second 2KB block. Then the U-Boot image is written at
 offset 128KB and the whole image is padded to 4MB which is the SPI flash size.
 The position of U-Boot is controlled with this setting in U-Boot:

[U-Boot,10/18] rockchip: Clarify docs on SPI writing

Commit Message

Patch