From patchwork Thu Jul 25 17:12:13 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pardeep Kumar Singla X-Patchwork-Id: 261799 X-Patchwork-Delegate: sbabic@denx.de Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 7FDA72C0095 for ; Fri, 26 Jul 2013 03:13:14 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id EA0DD4A023; Thu, 25 Jul 2013 19:13:10 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id d3cJUuAyUQmi; Thu, 25 Jul 2013 19:13:10 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 7013E4A019; Thu, 25 Jul 2013 19:13:05 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 79B284A019 for ; Thu, 25 Jul 2013 19:12:58 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id r2u6EuAxW9Hw for ; Thu, 25 Jul 2013 19:12:50 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from tx2outboundpool.messaging.microsoft.com (tx2ehsobe003.messaging.microsoft.com [65.55.88.13]) by theia.denx.de (Postfix) with ESMTPS id 48D4B4A018 for ; Thu, 25 Jul 2013 19:12:39 +0200 (CEST) Received: from mail8-tx2-R.bigfish.com (10.9.14.232) by TX2EHSOBE009.bigfish.com (10.9.40.29) with Microsoft SMTP Server id 14.1.225.22; Thu, 25 Jul 2013 17:12:37 +0000 Received: from mail8-tx2 (localhost [127.0.0.1]) by mail8-tx2-R.bigfish.com (Postfix) with ESMTP id F3BA72008D; Thu, 25 Jul 2013 17:12:36 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1f42h208ch1ee6h1de0h1fdah2073h1202h1e76h1d1ah1d2ah1fc6hzz1de098h1de097h8275bhz2dh2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1d0ch1d2eh1d3fh1dc1h1dfeh1dffh1e23h1155h) Received: from mail8-tx2 (localhost.localdomain [127.0.0.1]) by mail8-tx2 (MessageSwitch) id 13747723553052_16196; Thu, 25 Jul 2013 17:12:35 +0000 (UTC) Received: from TX2EHSMHS010.bigfish.com (unknown [10.9.14.246]) by mail8-tx2.bigfish.com (Postfix) with ESMTP id E5A1D3E005E; Thu, 25 Jul 2013 17:12:34 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by TX2EHSMHS010.bigfish.com (10.9.99.110) with Microsoft SMTP Server (TLS) id 14.16.227.3; Thu, 25 Jul 2013 17:12:33 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server (TLS) id 14.3.136.1; Thu, 25 Jul 2013 17:12:32 +0000 Received: from yocto-buildfour.am.freescale.net (yocto-buildfour.am.freescale.net [10.81.16.19]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r6PHCU11005386; Thu, 25 Jul 2013 10:12:31 -0700 From: Pardeep Kumar Singla To: Date: Thu, 25 Jul 2013 12:12:13 -0500 Message-ID: <1374772334-2410-1-git-send-email-b45784@freescale.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Cc: fabio.estevam@freescale.com, u-boot@lists.denx.de, Pardeep Kumar Singla Subject: [U-Boot] [PATCH v4 1/2] mx6: Factor out common HDMI setup code X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de Instead of duplicating HDMI setup code for every mx6 board, factor out the common code Signed-off-by: Pardeep Kumar Singla Acked-By: Eric Nelson --- Changes since v3: Added declaration of enable_ipu_clock(). Made enable_ipu_clock() function public. arch/arm/cpu/armv7/mx6/clock.c | 8 +++++ arch/arm/cpu/armv7/mx6/soc.c | 43 +++++++++++++++++++++++ arch/arm/include/asm/arch-mx6/clock.h | 2 +- arch/arm/include/asm/arch-mx6/mxc_hdmi.h | 5 +++ board/boundary/nitrogen6x/nitrogen6x.c | 44 ++++------------------- board/freescale/mx6qsabrelite/mx6qsabrelite.c | 46 +++++-------------------- board/wandboard/wandboard.c | 44 +++-------------------- include/configs/mx6qsabrelite.h | 1 + include/configs/nitrogen6x.h | 1 + include/configs/wandboard.h | 1 + 10 files changed, 79 insertions(+), 116 deletions(-) diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index 3c0d908..a724e66 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -468,6 +468,14 @@ int do_mx6_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return 0; } +void enable_ipu_clock() +{ + struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; + int reg; + reg = readl(&mxc_ccm->CCGR3); + reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET; + writel(reg, &mxc_ccm->CCGR3); +} /***************************************************/ U_BOOT_CMD( diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index fc436fb..a79369f 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -32,6 +32,8 @@ #include #include #include +#include +#include struct scu_regs { u32 ctrl; @@ -228,3 +230,44 @@ const struct boot_mode soc_boot_modes[] = { void s_init(void) { } + +#ifdef CONFIG_IMX_HDMI +void imx_enable_hdmi_phy(void) +{ + struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; + u8 reg; + reg = readb(&hdmi->phy_conf0); + reg |= HDMI_PHY_CONF0_PDZ_MASK; + writeb(reg, &hdmi->phy_conf0); + udelay(3000); + reg |= HDMI_PHY_CONF0_ENTMDS_MASK; + writeb(reg, &hdmi->phy_conf0); + udelay(3000); + reg |= HDMI_PHY_CONF0_GEN2_TXPWRON_MASK; + writeb(reg, &hdmi->phy_conf0); + writeb(HDMI_MC_PHYRSTZ_ASSERT, &hdmi->mc_phyrstz); +} + +void imx_setup_hdmi(void) +{ + struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; + struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; + int reg; + + /* Turn on HDMI PHY clock */ + reg = readl(&mxc_ccm->CCGR2); + reg |= MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK| + MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK; + writel(reg, &mxc_ccm->CCGR2); + writeb(HDMI_MC_PHYRSTZ_DEASSERT, &hdmi->mc_phyrstz); + reg = readl(&mxc_ccm->chsccdr); + reg &= ~(MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_MASK| + MXC_CCM_CHSCCDR_IPU1_DI0_PODF_MASK| + MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK); + reg |= (CHSCCDR_PODF_DIVIDE_BY_3 + << MXC_CCM_CHSCCDR_IPU1_DI0_PODF_OFFSET) + |(CHSCCDR_IPU_PRE_CLK_540M_PFD + << MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_OFFSET); + writel(reg, &mxc_ccm->chsccdr); +} +#endif diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h index cfd4edc..d9f7fc5 100644 --- a/arch/arm/include/asm/arch-mx6/clock.h +++ b/arch/arm/include/asm/arch-mx6/clock.h @@ -65,5 +65,5 @@ void enable_ocotp_clk(unsigned char enable); void enable_usboh3_clk(unsigned char enable); int enable_sata_clock(void); int enable_i2c_clk(unsigned char enable, unsigned i2c_num); - +void enable_ipu_clock(); #endif /* __ASM_ARCH_CLOCK_H */ diff --git a/arch/arm/include/asm/arch-mx6/mxc_hdmi.h b/arch/arm/include/asm/arch-mx6/mxc_hdmi.h index 9dccb3f..5cd6aa6 100644 --- a/arch/arm/include/asm/arch-mx6/mxc_hdmi.h +++ b/arch/arm/include/asm/arch-mx6/mxc_hdmi.h @@ -21,6 +21,11 @@ #ifndef __MXC_HDMI_H__ #define __MXC_HDMI_H__ +#ifdef CONFIG_IMX_HDMI +void imx_enable_hdmi_phy(void); +void imx_setup_hdmi(void); +#endif + /* * Hdmi controller registers */ diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 8f0f9b8..1b82633 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -480,22 +480,9 @@ static int detect_hdmi(struct display_info_t const *dev) return readb(&hdmi->phy_stat0) & HDMI_PHY_HPD; } -static void enable_hdmi(struct display_info_t const *dev) +static void do_enable_hdmi(struct display_info_t const *dev) { - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - u8 reg; - printf("%s: setup HDMI monitor\n", __func__); - reg = readb(&hdmi->phy_conf0); - reg |= HDMI_PHY_CONF0_PDZ_MASK; - writeb(reg, &hdmi->phy_conf0); - - udelay(3000); - reg |= HDMI_PHY_CONF0_ENTMDS_MASK; - writeb(reg, &hdmi->phy_conf0); - udelay(3000); - reg |= HDMI_PHY_CONF0_GEN2_TXPWRON_MASK; - writeb(reg, &hdmi->phy_conf0); - writeb(HDMI_MC_PHYRSTZ_ASSERT, &hdmi->mc_phyrstz); + imx_enable_hdmi_phy(); } static int detect_i2c(struct display_info_t const *dev) @@ -528,7 +515,7 @@ static struct display_info_t const displays[] = {{ .addr = 0, .pixfmt = IPU_PIX_FMT_RGB24, .detect = detect_hdmi, - .enable = enable_hdmi, + .enable = do_enable_hdmi, .mode = { .name = "HDMI", .refresh = 60, @@ -653,25 +640,15 @@ static void setup_display(void) struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR; struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR; - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - int reg; + enable_ipu_clock(); + imx_setup_hdmi(); /* Turn on LDB0,IPU,IPU DI0 clocks */ reg = __raw_readl(&mxc_ccm->CCGR3); - reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET - |MXC_CCM_CCGR3_LDB_DI0_MASK; + reg |= MXC_CCM_CCGR3_LDB_DI0_MASK; writel(reg, &mxc_ccm->CCGR3); - /* Turn on HDMI PHY clock */ - reg = __raw_readl(&mxc_ccm->CCGR2); - reg |= MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK - |MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK; - writel(reg, &mxc_ccm->CCGR2); - - /* clear HDMI PHY reset */ - writeb(HDMI_MC_PHYRSTZ_DEASSERT, &hdmi->mc_phyrstz); - /* set PFD1_FRAC to 0x13 == 455 MHz (480*18)/0x13 */ writel(ANATOP_PFD_480_PFD1_FRAC_MASK, &anatop->pfd_480_clr); writel(0x13<pfd_480_set); @@ -689,15 +666,8 @@ static void setup_display(void) writel(reg, &mxc_ccm->cscmr2); reg = readl(&mxc_ccm->chsccdr); - reg &= ~(MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_MASK - |MXC_CCM_CHSCCDR_IPU1_DI0_PODF_MASK - |MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK); reg |= (CHSCCDR_CLK_SEL_LDB_DI0 - <chsccdr); reg = IOMUXC_GPR2_BGREF_RRMODE_EXTERNAL_RES diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c index 862bc30..3ac4f71 100644 --- a/board/freescale/mx6qsabrelite/mx6qsabrelite.c +++ b/board/freescale/mx6qsabrelite/mx6qsabrelite.c @@ -452,24 +452,10 @@ static int detect_hdmi(struct display_info_t const *dev) return readb(&hdmi->phy_stat0) & HDMI_PHY_HPD; } -static void enable_hdmi(struct display_info_t const *dev) +static void do_enable_hdmi(struct display_info_t const *dev) { - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - u8 reg; - printf("%s: setup HDMI monitor\n", __func__); - reg = readb(&hdmi->phy_conf0); - reg |= HDMI_PHY_CONF0_PDZ_MASK; - writeb(reg, &hdmi->phy_conf0); - - udelay(3000); - reg |= HDMI_PHY_CONF0_ENTMDS_MASK; - writeb(reg, &hdmi->phy_conf0); - udelay(3000); - reg |= HDMI_PHY_CONF0_GEN2_TXPWRON_MASK; - writeb(reg, &hdmi->phy_conf0); - writeb(HDMI_MC_PHYRSTZ_ASSERT, &hdmi->mc_phyrstz); + imx_enable_hdmi_phy(); } - static int detect_i2c(struct display_info_t const *dev) { return ((0 == i2c_set_bus_num(dev->bus)) @@ -500,7 +486,7 @@ static struct display_info_t const displays[] = {{ .addr = 0, .pixfmt = IPU_PIX_FMT_RGB24, .detect = detect_hdmi, - .enable = enable_hdmi, + .enable = do_enable_hdmi, .mode = { .name = "HDMI", .refresh = 60, @@ -625,25 +611,16 @@ static void setup_display(void) struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR; struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR; - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - int reg; + enable_ipu_clock(); + imx_setup_hdmi(); + /* Turn on LDB0,IPU,IPU DI0 clocks */ reg = __raw_readl(&mxc_ccm->CCGR3); - reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET - |MXC_CCM_CCGR3_LDB_DI0_MASK; + reg |= MXC_CCM_CCGR3_LDB_DI0_MASK; writel(reg, &mxc_ccm->CCGR3); - /* Turn on HDMI PHY clock */ - reg = __raw_readl(&mxc_ccm->CCGR2); - reg |= MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK - |MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK; - writel(reg, &mxc_ccm->CCGR2); - - /* clear HDMI PHY reset */ - writeb(HDMI_MC_PHYRSTZ_DEASSERT, &hdmi->mc_phyrstz); - /* set PFD1_FRAC to 0x13 == 455 MHz (480*18)/0x13 */ writel(ANATOP_PFD_480_PFD1_FRAC_MASK, &anatop->pfd_480_clr); writel(0x13<pfd_480_set); @@ -661,15 +638,8 @@ static void setup_display(void) writel(reg, &mxc_ccm->cscmr2); reg = readl(&mxc_ccm->chsccdr); - reg &= ~(MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_MASK - |MXC_CCM_CHSCCDR_IPU1_DI0_PODF_MASK - |MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK); reg |= (CHSCCDR_CLK_SEL_LDB_DI0 - <chsccdr); reg = IOMUXC_GPR2_BGREF_RRMODE_EXTERNAL_RES diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c index 43c02ac..6cd28ed 100644 --- a/board/wandboard/wandboard.c +++ b/board/wandboard/wandboard.c @@ -211,23 +211,6 @@ int board_phy_config(struct phy_device *phydev) } #if defined(CONFIG_VIDEO_IPUV3) -static void enable_hdmi(void) -{ - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - u8 reg; - reg = readb(&hdmi->phy_conf0); - reg |= HDMI_PHY_CONF0_PDZ_MASK; - writeb(reg, &hdmi->phy_conf0); - - udelay(3000); - reg |= HDMI_PHY_CONF0_ENTMDS_MASK; - writeb(reg, &hdmi->phy_conf0); - udelay(3000); - reg |= HDMI_PHY_CONF0_GEN2_TXPWRON_MASK; - writeb(reg, &hdmi->phy_conf0); - writeb(HDMI_MC_PHYRSTZ_ASSERT, &hdmi->mc_phyrstz); -} - static struct fb_videomode const hdmi = { .name = "HDMI", .refresh = 60, @@ -253,7 +236,7 @@ int board_video_skip(void) if (ret) printf("HDMI cannot be configured: %d\n", ret); - enable_hdmi(); + imx_enable_hdmi_phy(); return ret; } @@ -261,33 +244,14 @@ int board_video_skip(void) static void setup_display(void) { struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; int reg; - /* Turn on IPU clock */ - reg = readl(&mxc_ccm->CCGR3); - reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET; - writel(reg, &mxc_ccm->CCGR3); - - /* Turn on HDMI PHY clock */ - reg = readl(&mxc_ccm->CCGR2); - reg |= MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK - | MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK; - writel(reg, &mxc_ccm->CCGR2); - - /* clear HDMI PHY reset */ - writeb(HDMI_MC_PHYRSTZ_DEASSERT, &hdmi->mc_phyrstz); + enable_ipu_clock(); + imx_setup_hdmi(); reg = readl(&mxc_ccm->chsccdr); - reg &= ~(MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_MASK - | MXC_CCM_CHSCCDR_IPU1_DI0_PODF_MASK - | MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK); reg |= (CHSCCDR_CLK_SEL_LDB_DI0 - << MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET) - | (CHSCCDR_PODF_DIVIDE_BY_3 - << MXC_CCM_CHSCCDR_IPU1_DI0_PODF_OFFSET) - | (CHSCCDR_IPU_PRE_CLK_540M_PFD - << MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_OFFSET); + << MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET); writel(reg, &mxc_ccm->chsccdr); } #endif /* CONFIG_VIDEO_IPUV3 */ diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h index c7db81d..6127347 100644 --- a/include/configs/mx6qsabrelite.h +++ b/include/configs/mx6qsabrelite.h @@ -141,6 +141,7 @@ #define CONFIG_BMP_16BPP #define CONFIG_VIDEO_LOGO #define CONFIG_IPUV3_CLK 260000000 +#define CONFIG_IMX_HDMI /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h index 74df66c..0b665dc 100644 --- a/include/configs/nitrogen6x.h +++ b/include/configs/nitrogen6x.h @@ -154,6 +154,7 @@ #define CONFIG_IPUV3_CLK 260000000 #define CONFIG_CMD_HDMIDETECT #define CONFIG_CONSOLE_MUX +#define CONFIG_IMX_HDMI /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h index dd06bd7..1f83e89 100644 --- a/include/configs/wandboard.h +++ b/include/configs/wandboard.h @@ -100,6 +100,7 @@ #define CONFIG_VIDEO_LOGO #define CONFIG_VIDEO_BMP_LOGO #define CONFIG_IPUV3_CLK 260000000 +#define CONFIG_IMX_HDMI #if defined(CONFIG_MX6DL) #define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb"