From patchwork Thu Feb 14 06:38:17 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hiroshi Doyu X-Patchwork-Id: 220377 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id C167B2C02BD for ; Thu, 14 Feb 2013 17:38:44 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753251Ab3BNGin (ORCPT ); Thu, 14 Feb 2013 01:38:43 -0500 Received: from hqemgate03.nvidia.com ([216.228.121.140]:13985 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751625Ab3BNGin (ORCPT ); Thu, 14 Feb 2013 01:38:43 -0500 Received: from hqnvupgp06.nvidia.com (Not Verified[216.228.121.13]) by hqemgate03.nvidia.com id ; Wed, 13 Feb 2013 22:43:17 -0800 Received: from hqemhub03.nvidia.com ([172.17.108.22]) by hqnvupgp06.nvidia.com (PGP Universal service); Wed, 13 Feb 2013 22:37:34 -0800 X-PGP-Universal: processed; by hqnvupgp06.nvidia.com on Wed, 13 Feb 2013 22:37:34 -0800 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQEMHUB03.nvidia.com (172.20.150.15) with Microsoft SMTP Server id 8.3.297.1; Wed, 13 Feb 2013 22:38:35 -0800 Received: from daphne.nvidia.com (Not Verified[172.16.212.96]) by hqnvemgw01.nvidia.com with MailMarshal (v6,7,2,8378) id ; Wed, 13 Feb 2013 22:38:35 -0800 Received: from oreo.Nvidia.com (dhcp-10-21-25-186.nvidia.com [10.21.25.186]) by daphne.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id r1E6cU2I015431; Wed, 13 Feb 2013 22:38:31 -0800 (PST) From: Hiroshi Doyu To: CC: , Hiroshi Doyu , Stephen Warren , Russell King , , Subject: [PATCH 1/1] ARM: dt: add header to define tegra20 clocks Date: Thu, 14 Feb 2013 08:38:17 +0200 Message-ID: <1360823899-17846-1-git-send-email-hdoyu@nvidia.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1360791198-29462-1-git-send-email-swarren@wwwdotorg.org> References: <1360791198-29462-1-git-send-email-swarren@wwwdotorg.org> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org To replace magic number in "clocks = <&tegra_car 28>;" Signed-off-by: Hiroshi Doyu --- This patch depends on: [PATCH 0/9] ARM: tegra: use new dtc+cpp feature http://lists.infradead.org/pipermail/linux-arm-kernel/2013-February/149613.html This patch is the experiment for Tegra20. The same replacement can be done for Tegra{30,114}. Usage: Modified arch/arm/boot/dts/tegra20.dtsip diff --git a/arch/arm/boot/dts/tegra20.dtsip b/arch/arm/boot/dts/tegra20.dtsip index 7b05f53..6edd397 100644 --- a/arch/arm/boot/dts/tegra20.dtsip +++ b/arch/arm/boot/dts/tegra20.dtsip @@ -1,6 +1,7 @@ #include "skeleton.dtsi" #include "tegra-gpio.h" #include "arm-gic.h" +#include "tegra20-car.h" / { compatible = "nvidia,tegra20"; @@ -19,7 +20,7 @@ reg = <0x50000000 0x00024000>; interrupts = , /* syncpt */ ; /* general */ - clocks = <&tegra_car 28>; + clocks = <&tegra_car CLK_HOST1X>; Signed-off-by: Hiroshi Doyu --- arch/arm/boot/dts/tegra20-car.h | 126 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 arch/arm/boot/dts/tegra20-car.h diff --git a/arch/arm/boot/dts/tegra20-car.h b/arch/arm/boot/dts/tegra20-car.h new file mode 100644 index 0000000..6426320 --- /dev/null +++ b/arch/arm/boot/dts/tegra20-car.h @@ -0,0 +1,126 @@ +#define CLK_CPU 0 +/* UNUSED 1 */ +/* UNUSED 2 */ +#define CLK_AC97 3 +#define CLK_RTC 4 +#define CLK_TIMER 5 +#define CLK_UARTA 6 +/* UNUSED 7 */ +#define CLK_GPIO 8 +#define CLK_SDMMC2 9 +/* UNUSED 10 */ +#define CLK_I2S1 11 +#define CLK_I2C1 12 +#define CLK_NDFLASH 13 +#define CLK_SDMMC1 14 +#define CLK_SDMMC4 15 +#define CLK_TWC 16 +#define CLK_PWM 17 +#define CLK_I2S2 18 +#define CLK_EPP 19 +/* UNUSED 20 */ +#define CLK_GR2D 21 +#define CLK_USBD 22 +#define CLK_ISP 23 +#define CLK_GR3D 24 +#define CLK_IDE 25 +#define CLK_DISP2 26 +#define CLK_DISP1 27 +#define CLK_HOST1X 28 +#define CLK_VCP 29 +/* UNUSED 30 */ +#define CLK_CACHE2 31 +#define CLK_MEM 32 +#define CLK_AHBDMA 33 +#define CLK_APBDMA 34 +/* UNUSED 35 */ +#define CLK_KBC 36 +#define CLK_STAT_MON 37 +#define CLK_PMC 38 +#define CLK_FUSE 39 +#define CLK_KFUSE 40 +#define CLK_SBC1 41 +#define CLK_NOR 42 +#define CLK_SPI 43 +#define CLK_SBC2 44 +#define CLK_XIO 45 +#define CLK_SBC3 46 +#define CLK_DVC 47 +#define CLK_DSI 48 +/* UNUSED 49 */ +#define CLK_MIPI 50 +#define CLK_HDMI 51 +#define CLK_CSI 52 +#define CLK_TVDAC 53 +#define CLK_I2C2 54 +#define CLK_UARTC 55 +/* UNUSED 56 */ +#define CLK_EMC 57 +#define CLK_USB2 58 +#define CLK_USB3 59 +#define CLK_MPE 60 +#define CLK_VDE 61 +#define CLK_BSEA 62 +#define CLK_BSEV 63 +#define CLK_SPEEDO 64 +#define CLK_UARTD 65 +#define CLK_UARTE 66 +#define CLK_I2C3 67 +#define CLK_SBC4 68 +#define CLK_SDMMC3 69 +#define CLK_PEX 70 +#define CLK_OWR 71 +#define CLK_AFI 72 +#define CLK_CSITE 73 +#define CLK_PCIE_XCLK 74 +#define CLK_AVPUCQ 75 +#define CLK_LA 76 +/* UNUSED 77-83 */ +#define CLK_IRAMA 84 +#define CLK_IRAMB 85 +#define CLK_IRAMC 86 +#define CLK_IRAMD 87 +#define CLK_CRAM2 88 +#define CLK_AUDIO_2X 89 +#define CLK_CLK_D 90 +/* UNUSED 91 */ +#define CLK_CSUS 92 +#define CLK_CDEV1 93 +#define CLK_CDEV2 94 +/* UNUSED 95 */ +#define CLK_UARTB 96 +#define CLK_VFIR 97 +#define CLK_SPDIF_IN 98 +#define CLK_SPDIF_OUT 99 +#define CLK_VI 100 +#define CLK_VI_SENSOR 101 +#define CLK_TVO 102 +#define CLK_CVE 103 +#define CLK_OSC 104 +#define CLK_CLK_32K 105 +#define CLK_CLK_M 106 +#define CLK_SCLK 107 +#define CLK_CCLK 108 +#define CLK_HCLK 109 +#define CLK_PCLK 110 +#define CLK_BLINK 111 +#define CLK_PLL_A 112 +#define CLK_PLL_A_OUT0 113 +#define CLK_PLL_C 114 +#define CLK_PLL_C_OUT1 115 +#define CLK_PLL_D 116 +#define CLK_PLL_D_OUT0 117 +#define CLK_PLL_E 118 +#define CLK_PLL_M 119 +#define CLK_PLL_M_OUT1 120 +#define CLK_PLL_P 121 +#define CLK_PLL_P_OUT1 122 +#define CLK_PLL_P_OUT2 123 +#define CLK_PLL_P_OUT3 124 +#define CLK_PLL_P_OUT4 125 +#define CLK_PLL_U 126 +#define CLK_PLL_X 127 +#define CLK_AUDIO 128 +#define CLK_PLL_REF 129 +#define CLK_TWD 130 +#define CLK_MAX 131