From c2dfd0a4d81faeb50aa0cfe36bf1835a40811304 Mon Sep 17 00:00:00 2001 From: Vignesh Raghavendra Date: Wed, 23 Oct 2019 13:30:01 +0530 Subject: mtd: Add TI HyperBus Memory Controller driver AM654/J721e has HyperBus Memory Controller that supports HyperFlash and HyperRAM devices. It provides a memory mapped interface to interact with these devices. Add a driver to support the same. Driver calibrates the controller, setups up for MMIO access and probes HyperFlash child node. Signed-off-by: Vignesh Raghavendra Reviewed-by: Stefan Roese --- drivers/mtd/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/mtd/Kconfig') diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig index 0050fb2..37f379d 100644 --- a/drivers/mtd/Kconfig +++ b/drivers/mtd/Kconfig @@ -94,6 +94,13 @@ config RENESAS_RPC_HF This enables access to Hyperflash memory through the Renesas RCar Gen3 RPC controller. +config HBMC_AM654 + bool "HyperBus controller driver for AM65x SoC" + depends on SYSCON + help + This is the driver for HyperBus controller on TI's AM65x and + other SoCs + source "drivers/mtd/nand/Kconfig" source "drivers/mtd/spi/Kconfig" -- cgit v1.1