From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eugen.Hristev at microchip.com Date: Thu, 8 Aug 2019 07:48:31 +0000 Subject: [U-Boot] [PATCH 5/7] board: laird: wb50n: use configure_ddrcfg_input_buffers In-Reply-To: <1565250163-21502-1-git-send-email-eugen.hristev@microchip.com> References: <1565250163-21502-1-git-send-email-eugen.hristev@microchip.com> Message-ID: <1565250163-21502-5-git-send-email-eugen.hristev@microchip.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Eugen Hristev Replace code with new function configure_ddrcfg_input_buffers from SFR mach driver. Signed-off-by: Eugen Hristev --- arch/arm/mach-at91/Kconfig | 1 + board/laird/wb50n/wb50n.c | 4 +--- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index ad09731..ce0b1b4 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -292,6 +292,7 @@ config TARGET_WB50N select BOARD_LATE_INIT select CPU_V7A select SUPPORT_SPL + select ATMEL_SFR endchoice diff --git a/board/laird/wb50n/wb50n.c b/board/laird/wb50n/wb50n.c index 89d3795..1598e5c 100644 --- a/board/laird/wb50n/wb50n.c +++ b/board/laird/wb50n/wb50n.c @@ -172,13 +172,11 @@ static void ddr2_conf(struct atmel_mpddrc_config *ddr2) void mem_init(void) { - struct atmel_sfr *sfr = (struct atmel_sfr *)ATMEL_BASE_SFR; struct atmel_mpddrc_config ddr2; ddr2_conf(&ddr2); - writel(ATMEL_SFR_DDRCFG_FDQIEN | ATMEL_SFR_DDRCFG_FDQSIEN, - &sfr->ddrcfg); + configure_ddrcfg_input_buffers(true); /* enable MPDDR clock */ at91_periph_clk_enable(ATMEL_ID_MPDDRC); -- 2.7.4