MAINTAINERS: update entry for ARM TI

Add all TI specific drivers, include, arch files under ARM TI entry.
Driver files are added only if there is no entry for the specific
subsystem in MAINTAINERS file.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index d8d420f..ac9427f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -423,8 +423,33 @@
 F:	arch/arm/mach-davinci/
 F:	arch/arm/mach-k3/
 F:	arch/arm/mach-keystone/
+F:	arch/arm/mach-omap2/
 F:	arch/arm/include/asm/arch-omap*/
 F:	arch/arm/include/asm/ti-common/
+F:	board/ti/
+F:	drivers/dma/ti*
+F:	drivers/firmware/ti_sci.*
+F:	drivers/gpio/omap_gpio.c
+F:	drivers/memory/ti-aemif.c
+F:	drivers/misc/k3_avs.c
+F:	drivers/mailbox/k3-sec-procy.c
+F:	drivers/pci/pcie_dw_ti.c
+F:	drivers/phy/keystone-usb-phy.c
+F:	drivers/phy/omap-usb2-phy.c
+F:	drivers/phy/phy-ti-am654.c
+F:	drivers/phy/ti-pipe3-phy.c
+F:	drivers/ram/k3*
+F:	drivers/remoteproc/k3_system_controller.c
+F:	drivers/remoteproc/ti*
+F:	drivers/reset/reset-ti-sci.c
+F:	drivers/rtc/davinci.c
+F:	drivers/serial/serial_omap.c
+F:	drivers/soc/ti/
+F:	drivers/sysreset/sysreset-ti-sci.c
+F:	drivers/thermal/ti-bandgap.c
+F:	drivers/timer/omap-timer.c
+F:	drivers/watchdog/omap_wdt.c
+F:	include/linux/soc/ti/
 
 ARM U8500
 M:	Stephan Gerhold <stephan@gerhold.net>