From mboxrd@z Thu Jan 1 00:00:00 1970 From: subhasish@mistralsolutions.com (Subhasish Ghosh) Date: Tue, 1 Feb 2011 20:17:40 +0530 Subject: [PATCH v1 2/9] da850: pruss board specific additions. In-Reply-To: <1296571667-12049-1-git-send-email-subhasish@mistralsolutions.com> References: <1296571667-12049-1-git-send-email-subhasish@mistralsolutions.com> Message-ID: <1296571667-12049-3-git-send-email-subhasish@mistralsolutions.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds board specific initializations and setup routines. Signed-off-by: Subhasish Ghosh --- arch/arm/mach-davinci/board-da850-evm.c | 28 ++++++++++++++++++++++++++++ 1 files changed, 28 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 11f986b..7938c6d 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -1053,6 +1053,29 @@ static __init int da850_evm_init_cpufreq(void) static __init int da850_evm_init_cpufreq(void) { return 0; } #endif +static struct da8xx_pruss_devices pruss_devices[] = { + {.dev_name = NULL,}, +}; + +static int __init da8xx_evm_setup_pruss(void) +{ + u32 ret = 0; + u32 count; + + for (count = 0; count < ARRAY_SIZE(pruss_devices); count++) { + if (pruss_devices[count].setup != NULL) { + ret = pruss_devices[count].setup(); + if (ret) { + pr_warning("%s: %s init failed: %d\n", __func__, + pruss_devices[count].dev_name, ret); + return ret; + } + } + } + + return da8xx_register_pruss(pruss_devices); +} + static __init void da850_evm_init(void) { int ret; @@ -1127,6 +1150,11 @@ static __init void da850_evm_init(void) da8xx_register_mcasp(0, &da850_evm_snd_data); + ret = da8xx_evm_setup_pruss(); + if (ret) + pr_warning("%s: pruss initialization failed: %d\n", + __func__, ret); + ret = davinci_cfg_reg_list(da850_lcdcntl_pins); if (ret) pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n", -- 1.7.2.3