Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751942AbaKGLoi (ORCPT ); Fri, 7 Nov 2014 06:44:38 -0500 Received: from mailout3.w1.samsung.com ([210.118.77.13]:8224 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751881AbaKGLoe (ORCPT ); Fri, 7 Nov 2014 06:44:34 -0500 X-AuditID: cbfec7f5-b7f956d000005ed7-c7-545cb09fc797 From: Krzysztof Kozlowski To: Ben Dooks , Kukjin Kim , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] ARM: dts: Fix booting on Rinato market device Date: Fri, 07 Nov 2014 12:44:22 +0100 Message-id: <1415360662-30390-1-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplluLIzCtJLcpLzFFi42I5/e/4Vd35G2JCDLq/WFlMWneAyWL+kXOs Fv1vFrJanHu1ktHi9QtDi94FV9ksNj2+xmpxedccNosZ5/cxWdy+zGux9PpFJosJ09eyWLTu PcLuwOuxZt4aRo+W5h42j8t9vUwef1e9YPZYufwLm8emVZ1sHpuX1Hv0bVnF6PF5k1wAZxSX TUpqTmZZapG+XQJXxpUD7AWLeCqO7VnI1sC4hquLkZNDQsBE4taVKSwQtpjEhXvr2boYuTiE BJYySqz/9ZIdwuljkrj68BhYFZuAscTm5UvAqkQEtjFLrGv8xQiSYBYwlPj57g87iC0sYCex +OcnZhCbRUBV4tvVo2A2r4C7xKTDt5gh1slJnDw2mXUCI/cCRoZVjKKppckFxUnpuUZ6xYm5 xaV56XrJ+bmbGCFB+HUH49JjVocYBTgYlXh4H4jEhAixJpYVV+YeYpTgYFYS4Z29GijEm5JY WZValB9fVJqTWnyIkYmDU6qBsdyixtl8HuvvW/+Or8pjcj7QKjZbeEfVx4lax47r5/87JD3h l8LzuMTc3uXSjKJS/+ZdMIpjXTrf9+iNaNf1s0TnMK+ZuCpEcLeO7l2f51GCUy5FmN7QP137 pFbIzvDatunJK6xLN29ouHbOIZVt0Y+n2SF/eUUXpx97tX396tPld1PEb63iF1NiKc5INNRi LipOBAAIxmisIAIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The bootloader on market Rinato (Gear 2) device checks for revision in compatible field of DTB. If it is not present or lower than required then booting fails with: "Could not do normal boot. (no DTB found)". Log of bootloader in case of failure: h/w: revision = 0x06 h/w: schematic = SM-R380_Rev0.5_Final_0205 date = 2000/01/01 12:00:21 (UTC) cmu_div:4, div:5, src_clk:800000000, pixel_clk:31860720 load_kernel: loading boot image from 57344.. (BOOT) load_kernel: found zImage, size: 0x3267e8 0xbc Error! Verify_Binary_Signature: failed. pit_check_signature (BOOT) invalid. load_kernel: found custom kernel (ret:-2147483647) No need to update kernel type. Detected board: samsung,rinato-rev06 Could not do normal boot. (no DTB found) : Entering usb mode for SM-R380_EUR_XX (65535).. Add a "rev06" suffix to compatible to satisfy the bootloader. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos3250-rinato.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts index 84380fa13e37..f72ba0a1d915 100644 --- a/arch/arm/boot/dts/exynos3250-rinato.dts +++ b/arch/arm/boot/dts/exynos3250-rinato.dts @@ -18,7 +18,8 @@ / { model = "Samsung Rinato board"; - compatible = "samsung,rinato", "samsung,exynos3250", "samsung,exynos3"; + compatible = "samsung,rinato", "samsung,rinato-rev06", + "samsung,exynos3250", "samsung,exynos3"; aliases { i2c7 = &i2c_max77836; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/