From 96e4ea8c253d12079db4d7174990455b4bbf0c87 Mon Sep 17 00:00:00 2001 From: Codrin Ciubotariu Date: Mon, 18 Jun 2018 17:12:36 +0300 Subject: clk: at91: add I2S clock mux driver This driver is a simple muxing driver that controls the I2S's clock input by using syscon/regmap to change the parent. The available inputs can be peripheral clock and generated clock. Signed-off-by: Codrin Ciubotariu [sboyd@kernel.org: Fix SPDX tag comment style] Signed-off-by: Stephen Boyd --- arch/arm/mach-at91/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm/mach-at91') diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 1254bf9d91b4..903f23c309df 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -27,6 +27,7 @@ config SOC_SAMA5D2 select HAVE_AT91_H32MX select HAVE_AT91_GENERATED_CLK select HAVE_AT91_AUDIO_PLL + select HAVE_AT91_I2S_MUX_CLK select PINCTRL_AT91PIO4 help Select this if ou are using one of Microchip's SAMA5D2 family SoC. @@ -129,6 +130,9 @@ config HAVE_AT91_GENERATED_CLK config HAVE_AT91_AUDIO_PLL bool +config HAVE_AT91_I2S_MUX_CLK + bool + config SOC_SAM_V4_V5 bool -- cgit v1.2.3